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overflow: hidden; text-overflow: ellipsis; -webkit-line-clamp: 3; -webkit-box-orient: vertical; }</style><div class="col-xs-12 clearfix"><div class="u-floatLeft"><h1 class="PageHeader-title u-m0x u-fs30">Synthetic Organic Chemistry</h1><div class="u-tcGrayDark">32,155 Followers</div><div class="u-tcGrayDark u-mt2x">Recent papers in <b>Synthetic Organic Chemistry</b></div></div></div></div></div></div><div class="TabbedNavigation"><div class="container"><div class="row"><div class="col-xs-12 clearfix"><ul class="nav u-m0x u-p0x list-inline u-displayFlex"><li class="active"><a href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Top Papers</a></li><li><a href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry/MostCited">Most Cited Papers</a></li><li><a href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry/MostDownloaded">Most Downloaded Papers</a></li><li><a href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry/MostRecent">Newest Papers</a></li><li><a class="" href="https://www.academia.edu/People/Synthetic_Organic_Chemistry">People</a></li></ul></div><style type="text/css">ul.nav{flex-direction:row}@media(max-width: 567px){ul.nav{flex-direction:column}.TabbedNavigation li{max-width:100%}.TabbedNavigation li.active{background-color:var(--background-grey, #dddde2)}.TabbedNavigation li.active:before,.TabbedNavigation li.active:after{display:none}}</style></div></div></div><div class="container"><div class="row"><div class="col-xs-12"><div class="u-displayFlex"><div class="u-flexGrow1"><div class="works"><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_69836173" data-work_id="69836173" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/69836173/Synthesis_and_Antitubercular_Activity_Evaluation_of_Novel_Unsymmetrical_Cyclohexane_1_2_diamine_Derivatives">Synthesis and Antitubercular Activity Evaluation of Novel Unsymmetrical Cyclohexane-1,2-diamine Derivatives</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Mycobacterium tuberculosis is responsible for a large number of deaths worldwide. This bacterium is a matter of great concern as it has developed resistance against most of the anti-TB drugs available today. A series of new... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_69836173" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Mycobacterium tuberculosis is responsible for a large number of deaths worldwide. This bacterium is a matter of great concern as it has developed resistance against most of the anti-TB drugs available today. A series of new cyclohexane-1,2-diamine derivatives was synthesized and evaluated for their anti-tubercular activity against Mycobacterium tuberculosis H37Rv in vitro. These compounds were found to be moderate to weakly active. Two compounds showed significant activity with minimum inhibitory concentrations of 11.8 and 13.1 µM (Optical Density).</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/69836173" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="6ec6362952e8c75f489f6a45db4adf6f" rel="nofollow" data-download="{"attachment_id":79781422,"asset_id":69836173,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/79781422/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="200165581" href="https://independent.academia.edu/RamandeepSingh337">Ramandeep Singh</a><script data-card-contents-for-user="200165581" type="text/json">{"id":200165581,"first_name":"Ramandeep","last_name":"Singh","domain_name":"independent","page_name":"RamandeepSingh337","display_name":"Ramandeep Singh","profile_url":"https://independent.academia.edu/RamandeepSingh337?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_69836173 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="69836173"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 69836173, container: ".js-paper-rank-work_69836173", }); 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$(".js-view-count[data-work-id=69836173]").text(description); $(".js-view-count-work_69836173").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_69836173").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="69836173"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">9</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="523" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemistry">Chemistry</a>, <script data-card-contents-for-ri="523" type="text/json">{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="26327" rel="nofollow" href="https://www.academia.edu/Documents/in/Medicine">Medicine</a>, <script data-card-contents-for-ri="26327" type="text/json">{"id":26327,"name":"Medicine","url":"https://www.academia.edu/Documents/in/Medicine?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="68318" rel="nofollow" href="https://www.academia.edu/Documents/in/Mycobacterium_tuberculosis">Mycobacterium tuberculosis</a><script data-card-contents-for-ri="68318" type="text/json">{"id":68318,"name":"Mycobacterium tuberculosis","url":"https://www.academia.edu/Documents/in/Mycobacterium_tuberculosis?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=69836173]'), work: {"id":69836173,"title":"Synthesis and Antitubercular Activity Evaluation of Novel Unsymmetrical Cyclohexane-1,2-diamine Derivatives","created_at":"2022-01-28T17:44:48.202-08:00","url":"https://www.academia.edu/69836173/Synthesis_and_Antitubercular_Activity_Evaluation_of_Novel_Unsymmetrical_Cyclohexane_1_2_diamine_Derivatives?f_ri=55241","dom_id":"work_69836173","summary":"Mycobacterium tuberculosis is responsible for a large number of deaths worldwide. This bacterium is a matter of great concern as it has developed resistance against most of the anti-TB drugs available today. A series of new cyclohexane-1,2-diamine derivatives was synthesized and evaluated for their anti-tubercular activity against Mycobacterium tuberculosis H37Rv in vitro. These compounds were found to be moderate to weakly active. Two compounds showed significant activity with minimum inhibitory concentrations of 11.8 and 13.1 µM (Optical Density).","downloadable_attachments":[{"id":79781422,"asset_id":69836173,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":200165581,"first_name":"Ramandeep","last_name":"Singh","domain_name":"independent","page_name":"RamandeepSingh337","display_name":"Ramandeep Singh","profile_url":"https://independent.academia.edu/RamandeepSingh337?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":26327,"name":"Medicine","url":"https://www.academia.edu/Documents/in/Medicine?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":68318,"name":"Mycobacterium tuberculosis","url":"https://www.academia.edu/Documents/in/Mycobacterium_tuberculosis?f_ri=55241","nofollow":true},{"id":561014,"name":"Microbial Sensitivity Tests","url":"https://www.academia.edu/Documents/in/Microbial_Sensitivity_Tests?f_ri=55241"},{"id":666927,"name":"Toxicity Tests","url":"https://www.academia.edu/Documents/in/Toxicity_Tests?f_ri=55241"},{"id":967839,"name":"Structure activity Relationship","url":"https://www.academia.edu/Documents/in/Structure_activity_Relationship?f_ri=55241"},{"id":1900203,"name":"Hemolysis","url":"https://www.academia.edu/Documents/in/Hemolysis?f_ri=55241"},{"id":3789884,"name":"Pharmacology and pharmaceutical sciences","url":"https://www.academia.edu/Documents/in/Pharmacology_and_pharmaceutical_sciences?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_10878699" data-work_id="10878699" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/10878699/Synthesis_and_biological_evaluation_of_novel_hydroquinone_dimethyl_ethers_as_potential_anticancer_and_antimicrobial_agents">Synthesis and biological evaluation of novel hydroquinone dimethyl ethers as potential anticancer and antimicrobial agents</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">A focused set of heterocyclic quinones based on the benzothiazole, benzoxazole, benzimidazole, indazole and isoindole was prepared and screened with respect to the inhibition of the phosphatase activity of CDC25C. Benzoxazole-and... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_10878699" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">A focused set of heterocyclic quinones based on the benzothiazole, benzoxazole, benzimidazole, indazole and isoindole was prepared and screened with respect to the inhibition of the phosphatase activity of CDC25C. Benzoxazole-and benzothiazole-diones were at least 50 times more potent in inhibiting CDC25C than their benzimidazole-indazole-or isoindole-dione counterparts. These in vitro activities were in good correlation with the anti-proliferative effects observed with Mia PaCa-2 and DU-145 human tumor cell cultures. The IC 50 values obtained by WST-1 colorimetric assay ranged from 0.10 to 0.50 lM for the benzoxazole-or benzothiazolediones and were above 10 lM for the other heterocyclic diones. This study further illustrates how the activity of the quinone pharmacophore can be selectively modulated by changing the type of five-membered heterocycle fused to the quinone ring.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/10878699" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="2450004a4088ceadca40692831cc3b33" rel="nofollow" data-download="{"attachment_id":47056793,"asset_id":10878699,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/47056793/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="26419073" href="https://independent.academia.edu/ibrahimchaaban">ibrahim chaaban</a><script data-card-contents-for-user="26419073" type="text/json">{"id":26419073,"first_name":"ibrahim","last_name":"chaaban","domain_name":"independent","page_name":"ibrahimchaaban","display_name":"ibrahim chaaban","profile_url":"https://independent.academia.edu/ibrahimchaaban?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_10878699 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="10878699"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 10878699, container: ".js-paper-rank-work_10878699", }); 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$(".js-view-count[data-work-id=10878699]").text(description); $(".js-view-count-work_10878699").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_10878699").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="10878699"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=10878699]'), work: {"id":10878699,"title":"Synthesis and biological evaluation of novel hydroquinone dimethyl ethers as potential anticancer and antimicrobial agents","created_at":"2015-02-17T15:29:31.993-08:00","url":"https://www.academia.edu/10878699/Synthesis_and_biological_evaluation_of_novel_hydroquinone_dimethyl_ethers_as_potential_anticancer_and_antimicrobial_agents?f_ri=55241","dom_id":"work_10878699","summary":"A focused set of heterocyclic quinones based on the benzothiazole, benzoxazole, benzimidazole, indazole and isoindole was prepared and screened with respect to the inhibition of the phosphatase activity of CDC25C. Benzoxazole-and benzothiazole-diones were at least 50 times more potent in inhibiting CDC25C than their benzimidazole-indazole-or isoindole-dione counterparts. These in vitro activities were in good correlation with the anti-proliferative effects observed with Mia PaCa-2 and DU-145 human tumor cell cultures. The IC 50 values obtained by WST-1 colorimetric assay ranged from 0.10 to 0.50 lM for the benzoxazole-or benzothiazolediones and were above 10 lM for the other heterocyclic diones. This study further illustrates how the activity of the quinone pharmacophore can be selectively modulated by changing the type of five-membered heterocycle fused to the quinone ring.","downloadable_attachments":[{"id":47056793,"asset_id":10878699,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":26419073,"first_name":"ibrahim","last_name":"chaaban","domain_name":"independent","page_name":"ibrahimchaaban","display_name":"ibrahim chaaban","profile_url":"https://independent.academia.edu/ibrahimchaaban?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_67844909" data-work_id="67844909" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/67844909/Bioactive_Carbohydrates_and_Dietary_Fibre">Bioactive Carbohydrates and Dietary Fibre</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">In recent years, the considerable progress has been made in the synthesis of glycosides. The challenging chemistry, due to its versatility, glycosides play a key role in developing novel materials and biological molecules. In this review... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_67844909" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">In recent years, the considerable progress has been made in the synthesis of glycosides. The challenging chemistry, due to its versatility, glycosides play a key role in developing novel materials and biological molecules. In this review article we discussed on the variety of applications of these sugar derivatives.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/67844909" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="f24aa9dd5b7f19370f7a569275242b07" rel="nofollow" data-download="{"attachment_id":78533085,"asset_id":67844909,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/78533085/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="170785439" href="https://sathyabamauniversity.academia.edu/DrMRajasekar">Dr. M. Rajasekar</a><script data-card-contents-for-user="170785439" type="text/json">{"id":170785439,"first_name":"Dr. M.","last_name":"Rajasekar","domain_name":"sathyabamauniversity","page_name":"DrMRajasekar","display_name":"Dr. M. Rajasekar","profile_url":"https://sathyabamauniversity.academia.edu/DrMRajasekar?f_ri=55241","photo":"https://0.academia-photos.com/170785439/71153147/59591692/s65_dr._m..rajasekar.jpg"}</script></span></span></li><li class="js-paper-rank-work_67844909 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="67844909"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 67844909, container: ".js-paper-rank-work_67844909", }); });</script></li><li class="js-percentile-work_67844909 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 67844909; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_67844909"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_67844909 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="67844909"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 67844909; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=67844909]").text(description); $(".js-view-count-work_67844909").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_67844909").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="67844909"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=67844909]'), work: {"id":67844909,"title":"Bioactive Carbohydrates and Dietary Fibre","created_at":"2022-01-11T21:19:38.946-08:00","url":"https://www.academia.edu/67844909/Bioactive_Carbohydrates_and_Dietary_Fibre?f_ri=55241","dom_id":"work_67844909","summary":"In recent years, the considerable progress has been made in the synthesis of glycosides. The challenging chemistry, due to its versatility, glycosides play a key role in developing novel materials and biological molecules. In this review article we discussed on the variety of applications of these sugar derivatives.","downloadable_attachments":[{"id":78533085,"asset_id":67844909,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":170785439,"first_name":"Dr. M.","last_name":"Rajasekar","domain_name":"sathyabamauniversity","page_name":"DrMRajasekar","display_name":"Dr. M. Rajasekar","profile_url":"https://sathyabamauniversity.academia.edu/DrMRajasekar?f_ri=55241","photo":"https://0.academia-photos.com/170785439/71153147/59591692/s65_dr._m..rajasekar.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_10024062" data-work_id="10024062" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/10024062/Asymmetric_Henry_reaction_catalyzed_by_a_chiral_Cu_II_complex_a_facile_enantioselective_synthesis_of_S_2_nitro_1_arylethanols">Asymmetric Henry reaction catalyzed by a chiral Cu(II) complex: a facile enantioselective synthesis of ( S)-2-nitro-1-arylethanols</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">The enantioselective Henry reaction was efficiently carried out under mild reaction conditions in 96% ethanol. The chiral C 2 -symmetric, secondary bisamines based on the 1,2-diaminocyclohexane framework and copper(II) acetate were found... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_10024062" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">The enantioselective Henry reaction was efficiently carried out under mild reaction conditions in 96% ethanol. The chiral C 2 -symmetric, secondary bisamines based on the 1,2-diaminocyclohexane framework and copper(II) acetate were found to promote the asymmetric nitroaldol reaction. Aromatic and aliphatic aldehydes were reacted with nitromethane to provide the corresponding b-nitroalcohols in very good yields and enantioselectivities up to 94%.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/10024062" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="d12574937117e6b73ee9d545fde565d2" rel="nofollow" data-download="{"attachment_id":47565013,"asset_id":10024062,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/47565013/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="24405397" href="https://independent.academia.edu/swainmanisha">manisha swain</a><script data-card-contents-for-user="24405397" type="text/json">{"id":24405397,"first_name":"manisha","last_name":"swain","domain_name":"independent","page_name":"swainmanisha","display_name":"manisha swain","profile_url":"https://independent.academia.edu/swainmanisha?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_10024062 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="10024062"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 10024062, container: ".js-paper-rank-work_10024062", }); 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$(".js-view-count[data-work-id=10024062]").text(description); $(".js-view-count-work_10024062").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_10024062").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="10024062"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">6</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="2375" rel="nofollow" href="https://www.academia.edu/Documents/in/Medicinal_Chemistry">Medicinal Chemistry</a>, <script data-card-contents-for-ri="2375" type="text/json">{"id":2375,"name":"Medicinal Chemistry","url":"https://www.academia.edu/Documents/in/Medicinal_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55386" rel="nofollow" href="https://www.academia.edu/Documents/in/Asymmetric_Synthesis">Asymmetric Synthesis</a><script data-card-contents-for-ri="55386" type="text/json">{"id":55386,"name":"Asymmetric Synthesis","url":"https://www.academia.edu/Documents/in/Asymmetric_Synthesis?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=10024062]'), work: {"id":10024062,"title":"Asymmetric Henry reaction catalyzed by a chiral Cu(II) complex: a facile enantioselective synthesis of ( S)-2-nitro-1-arylethanols","created_at":"2015-01-05T19:24:07.520-08:00","url":"https://www.academia.edu/10024062/Asymmetric_Henry_reaction_catalyzed_by_a_chiral_Cu_II_complex_a_facile_enantioselective_synthesis_of_S_2_nitro_1_arylethanols?f_ri=55241","dom_id":"work_10024062","summary":"The enantioselective Henry reaction was efficiently carried out under mild reaction conditions in 96% ethanol. The chiral C 2 -symmetric, secondary bisamines based on the 1,2-diaminocyclohexane framework and copper(II) acetate were found to promote the asymmetric nitroaldol reaction. Aromatic and aliphatic aldehydes were reacted with nitromethane to provide the corresponding b-nitroalcohols in very good yields and enantioselectivities up to 94%.","downloadable_attachments":[{"id":47565013,"asset_id":10024062,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":24405397,"first_name":"manisha","last_name":"swain","domain_name":"independent","page_name":"swainmanisha","display_name":"manisha swain","profile_url":"https://independent.academia.edu/swainmanisha?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":2375,"name":"Medicinal Chemistry","url":"https://www.academia.edu/Documents/in/Medicinal_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55386,"name":"Asymmetric Synthesis","url":"https://www.academia.edu/Documents/in/Asymmetric_Synthesis?f_ri=55241","nofollow":true},{"id":80692,"name":"Copper","url":"https://www.academia.edu/Documents/in/Copper?f_ri=55241"},{"id":151091,"name":"Nitrogen","url":"https://www.academia.edu/Documents/in/Nitrogen?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_49011948" data-work_id="49011948" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/49011948/Synthesis_of_novel_benzimidazoles_at_room_temperature_under_solvent_free_condition_and_their_biological_studies">Synthesis of novel benzimidazoles at room temperature, under solvent-free condition and their biological studies</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">An efcient and facile synthesis of substituted novel benzimidazoles (3a–3h) mediated by fruit juices viz. Cocos nucifera L. juice, Citrus limetta juice and Citrus sinensis L. juice, via condensation of substituted aldehydes (1a–1h) and... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_49011948" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">An efcient and facile synthesis of substituted novel benzimidazoles (3a–3h) mediated by fruit juices viz. Cocos nucifera L.<br />juice, Citrus limetta juice and Citrus sinensis L. juice, via condensation of substituted aldehydes (1a–1h) and o-phenylenediammine (2a) under solvent-free condition at room temperature is presented in this paper. The purity of compounds was<br />confrmed by melting point and thin layer chromatography. All synthesized compounds (3a–3h) were fully characterized<br />via NMR and FTIR spectral data and evaluated for in vitro herbicidal activity against Raphanus sativus L. (Radish) seeds.<br />The compounds (3a–3h) were also evaluated for their antibacterial activity against Erwinia cartovora and Xanthomonas<br />citri by inhibition zone method. Antifungal activity was also determined against Rhizoctonia solani and Colletotrichum<br />gloeosporioides by poisoned food techniques method. From activity data, it was found that compounds 3d and 3e were most<br />active against R. sativus L. (root) and R. sativus L. (shoot), respectively. Compound 3g has shown maximum inhibition zone<br />i.e. 8.00 mm against E. cartovora at 2000 µg/mL concentration. Maximum X. citrii growth was inhibited by compounds 3a<br />showing inhibition zone 5.20 mm at highest concentration. Compound 3f was found most active against R. solani and C.<br />gloeosporioides fungus at 2000 µg/mL concentration. In comparison with the conventional methods, the present method<br />complies with several key requirements of green chemistry principles such as the utilization of renewable feedstock, auxiliary aqueous conditions and reduces waste with the use of nature-derived catalyst. Therefore, the present method ofers an<br />attractive option because of its ecological safety, environmental acceptance, cost efective and easy workup process.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/49011948" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="28c806662e75466880d8de681ec230c8" rel="nofollow" data-download="{"attachment_id":67399809,"asset_id":49011948,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/67399809/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="13967242" href="https://ccshau.academia.edu/DrSusheelGulati">Dr Susheel Gulati</a><script data-card-contents-for-user="13967242" type="text/json">{"id":13967242,"first_name":"Dr Susheel","last_name":"Gulati","domain_name":"ccshau","page_name":"DrSusheelGulati","display_name":"Dr Susheel Gulati","profile_url":"https://ccshau.academia.edu/DrSusheelGulati?f_ri=55241","photo":"https://0.academia-photos.com/13967242/56515860/44719687/s65_dr_susheel.gulati.jpg"}</script></span></span></li><li class="js-paper-rank-work_49011948 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="49011948"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 49011948, container: ".js-paper-rank-work_49011948", }); 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$(".js-view-count[data-work-id=49011948]").text(description); $(".js-view-count-work_49011948").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_49011948").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="49011948"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">3</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="3408" rel="nofollow" href="https://www.academia.edu/Documents/in/Green_Chemistry">Green Chemistry</a>, <script data-card-contents-for-ri="3408" type="text/json">{"id":3408,"name":"Green Chemistry","url":"https://www.academia.edu/Documents/in/Green_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=49011948]'), work: {"id":49011948,"title":"Synthesis of novel benzimidazoles at room temperature, under solvent-free condition and their biological studies","created_at":"2021-05-22T09:40:34.129-07:00","url":"https://www.academia.edu/49011948/Synthesis_of_novel_benzimidazoles_at_room_temperature_under_solvent_free_condition_and_their_biological_studies?f_ri=55241","dom_id":"work_49011948","summary":"An efcient and facile synthesis of substituted novel benzimidazoles (3a–3h) mediated by fruit juices viz. Cocos nucifera L.\njuice, Citrus limetta juice and Citrus sinensis L. juice, via condensation of substituted aldehydes (1a–1h) and o-phenylenediammine (2a) under solvent-free condition at room temperature is presented in this paper. The purity of compounds was\nconfrmed by melting point and thin layer chromatography. All synthesized compounds (3a–3h) were fully characterized\nvia NMR and FTIR spectral data and evaluated for in vitro herbicidal activity against Raphanus sativus L. (Radish) seeds.\nThe compounds (3a–3h) were also evaluated for their antibacterial activity against Erwinia cartovora and Xanthomonas\ncitri by inhibition zone method. Antifungal activity was also determined against Rhizoctonia solani and Colletotrichum\ngloeosporioides by poisoned food techniques method. From activity data, it was found that compounds 3d and 3e were most\nactive against R. sativus L. (root) and R. sativus L. (shoot), respectively. Compound 3g has shown maximum inhibition zone\ni.e. 8.00 mm against E. cartovora at 2000 µg/mL concentration. Maximum X. citrii growth was inhibited by compounds 3a\nshowing inhibition zone 5.20 mm at highest concentration. Compound 3f was found most active against R. solani and C.\ngloeosporioides fungus at 2000 µg/mL concentration. In comparison with the conventional methods, the present method\ncomplies with several key requirements of green chemistry principles such as the utilization of renewable feedstock, auxiliary aqueous conditions and reduces waste with the use of nature-derived catalyst. Therefore, the present method ofers an\nattractive option because of its ecological safety, environmental acceptance, cost efective and easy workup process.","downloadable_attachments":[{"id":67399809,"asset_id":49011948,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":13967242,"first_name":"Dr Susheel","last_name":"Gulati","domain_name":"ccshau","page_name":"DrSusheelGulati","display_name":"Dr Susheel Gulati","profile_url":"https://ccshau.academia.edu/DrSusheelGulati?f_ri=55241","photo":"https://0.academia-photos.com/13967242/56515860/44719687/s65_dr_susheel.gulati.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":3408,"name":"Green Chemistry","url":"https://www.academia.edu/Documents/in/Green_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_25001853" data-work_id="25001853" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/25001853/NEOLIGNANS_FROM_URBANODENDRON_VERRUCOSUM_">NEOLIGNANS FROM URBANODENDRON VERRUCOSUM "</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Branch wood of the shrub Urbanodendron verrucosum from the Atlantic forest of southern Brazil contains the benzofuranoid neolignans licarin-A, licarin-D, porosin and the novel porosin-B, as well as the tetrahydrofurane neolignans... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_25001853" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Branch wood of the shrub Urbanodendron verrucosum from the Atlantic forest of southern Brazil contains the benzofuranoid neolignans licarin-A, licarin-D, porosin and the novel porosin-B, as well as the tetrahydrofurane neolignans austrobailignan-7, calopiptin and the novel verrucosin. The acid-catalysed rearrangement of the porosins yields the corresponding dihydrofutoenones.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/25001853" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="20e89cae92da6606ccb468a2bd96d39b" rel="nofollow" data-download="{"attachment_id":45326828,"asset_id":25001853,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/45326828/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="42886331" href="https://ufpb.academia.edu/AdersondeFariasDias">Aderson de Farias Dias</a><script data-card-contents-for-user="42886331" type="text/json">{"id":42886331,"first_name":"Aderson de Farias","last_name":"Dias","domain_name":"ufpb","page_name":"AdersondeFariasDias","display_name":"Aderson de Farias Dias","profile_url":"https://ufpb.academia.edu/AdersondeFariasDias?f_ri=55241","photo":"https://0.academia-photos.com/42886331/11510767/14114518/s65_aderson_de_farias.dias.jpg"}</script></span></span></li><li class="js-paper-rank-work_25001853 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="25001853"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 25001853, container: ".js-paper-rank-work_25001853", }); });</script></li><li class="js-percentile-work_25001853 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 25001853; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_25001853"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_25001853 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="25001853"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 25001853; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=25001853]").text(description); $(".js-view-count-work_25001853").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_25001853").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="25001853"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=25001853]'), work: {"id":25001853,"title":"NEOLIGNANS FROM URBANODENDRON VERRUCOSUM \"","created_at":"2016-05-03T15:26:50.952-07:00","url":"https://www.academia.edu/25001853/NEOLIGNANS_FROM_URBANODENDRON_VERRUCOSUM_?f_ri=55241","dom_id":"work_25001853","summary":"Branch wood of the shrub Urbanodendron verrucosum from the Atlantic forest of southern Brazil contains the benzofuranoid neolignans licarin-A, licarin-D, porosin and the novel porosin-B, as well as the tetrahydrofurane neolignans austrobailignan-7, calopiptin and the novel verrucosin. The acid-catalysed rearrangement of the porosins yields the corresponding dihydrofutoenones.","downloadable_attachments":[{"id":45326828,"asset_id":25001853,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":42886331,"first_name":"Aderson de Farias","last_name":"Dias","domain_name":"ufpb","page_name":"AdersondeFariasDias","display_name":"Aderson de Farias Dias","profile_url":"https://ufpb.academia.edu/AdersondeFariasDias?f_ri=55241","photo":"https://0.academia-photos.com/42886331/11510767/14114518/s65_aderson_de_farias.dias.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_11862947" data-work_id="11862947" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/11862947/Pd_OAc_2_and_DHQD_2PHAL_as_a_simple_efficient_and_recyclable_reusable_catalyst_system_for_Suzuki_Miyaura_cross_coupling_reactions_in_H2O_at_room_temperature">Pd(OAc)2 and (DHQD)2PHAL as a simple, efficient and recyclable/reusable catalyst system for Suzuki–Miyaura cross-coupling reactions in H2O at room temperature</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Suzuki–Miyaura cross-coupling reaction catalyzed by Pd(OAc)2– (DHQD)2PHAL is a very simple, mild and efficient protocol for the synthesis of biaryls/heterobiaryls in neat H2O at room temperature. The catalyst system is recyclable/reusable... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_11862947" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Suzuki–Miyaura cross-coupling reaction catalyzed by Pd(OAc)2–<br />(DHQD)2PHAL is a very simple, mild and efficient protocol for the<br />synthesis of biaryls/heterobiaryls in neat H2O at room temperature.<br />The catalyst system is recyclable/reusable and can be employed in<br />several consecutive runs without significant loss in catalytic activity.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/11862947" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="42681650946db7cf5fecb620e0b671f2" rel="nofollow" data-download="{"attachment_id":37254951,"asset_id":11862947,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/37254951/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="29301199" href="https://dibrugarhuniversity.academia.edu/BishwajitSaikia">Bishwajit Saikia</a><script data-card-contents-for-user="29301199" type="text/json">{"id":29301199,"first_name":"Bishwajit","last_name":"Saikia","domain_name":"dibrugarhuniversity","page_name":"BishwajitSaikia","display_name":"Bishwajit Saikia","profile_url":"https://dibrugarhuniversity.academia.edu/BishwajitSaikia?f_ri=55241","photo":"https://0.academia-photos.com/29301199/8377673/9367412/s65_bishwajit.saikia.jpg"}</script></span></span></li><li class="js-paper-rank-work_11862947 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="11862947"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 11862947, container: ".js-paper-rank-work_11862947", }); });</script></li><li class="js-percentile-work_11862947 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 11862947; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_11862947"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_11862947 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="11862947"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 11862947; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=11862947]").text(description); $(".js-view-count-work_11862947").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_11862947").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="11862947"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=11862947]'), work: {"id":11862947,"title":"Pd(OAc)2 and (DHQD)2PHAL as a simple, efficient and recyclable/reusable catalyst system for Suzuki–Miyaura cross-coupling reactions in H2O at room temperature","created_at":"2015-04-09T03:24:45.768-07:00","url":"https://www.academia.edu/11862947/Pd_OAc_2_and_DHQD_2PHAL_as_a_simple_efficient_and_recyclable_reusable_catalyst_system_for_Suzuki_Miyaura_cross_coupling_reactions_in_H2O_at_room_temperature?f_ri=55241","dom_id":"work_11862947","summary":"Suzuki–Miyaura cross-coupling reaction catalyzed by Pd(OAc)2–\n(DHQD)2PHAL is a very simple, mild and efficient protocol for the\nsynthesis of biaryls/heterobiaryls in neat H2O at room temperature.\nThe catalyst system is recyclable/reusable and can be employed in\nseveral consecutive runs without significant loss in catalytic activity.","downloadable_attachments":[{"id":37254951,"asset_id":11862947,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":29301199,"first_name":"Bishwajit","last_name":"Saikia","domain_name":"dibrugarhuniversity","page_name":"BishwajitSaikia","display_name":"Bishwajit Saikia","profile_url":"https://dibrugarhuniversity.academia.edu/BishwajitSaikia?f_ri=55241","photo":"https://0.academia-photos.com/29301199/8377673/9367412/s65_bishwajit.saikia.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_9935984" data-work_id="9935984" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/9935984/Synthesis_of_substituted_nitroolefins_a_copper_catalyzed_nitrodecarboxylation_of_unsaturated_carboxylic_acids">Synthesis of substituted nitroolefins: a copper catalyzed nitrodecarboxylation of unsaturated carboxylic acids</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">A novel, mild and convenient method for the nitrodecarboxylation of substituted cinnamic acid derivatives to their nitroolefins is achieved using a catalytic amount of CuCl (10 mol%) and tertbutyl nitrite (2 equiv.) as a nitrating agent... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_9935984" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">A novel, mild and convenient method for the nitrodecarboxylation<br />of substituted cinnamic acid derivatives to their nitroolefins<br />is achieved using a catalytic amount of CuCl (10 mol%) and tertbutyl<br />nitrite (2 equiv.) as a nitrating agent in the presence of air.<br />This reaction provides a useful method for the synthesis of β,β-disubstituted<br />nitroolefin derivatives, which are generally difficult to<br />access from other conventional methods. Additionally, this reaction<br />is selective as the E-isomer of the acid derivatives furnishes<br />the corresponding E-nitroolefins. One more salient feature of the<br />method is, unlike other methods, no metal nitrates or HNO3 are<br />employed for the transformation.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/9935984" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="c1cfa8b9aa626c924c52901e269d437e" rel="nofollow" data-download="{"attachment_id":36087349,"asset_id":9935984,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/36087349/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="14873343" href="https://iisc.academia.edu/BalajiRokade">Balaji V Rokade</a><script data-card-contents-for-user="14873343" type="text/json">{"id":14873343,"first_name":"Balaji","last_name":"Rokade","domain_name":"iisc","page_name":"BalajiRokade","display_name":"Balaji V Rokade","profile_url":"https://iisc.academia.edu/BalajiRokade?f_ri=55241","photo":"https://0.academia-photos.com/14873343/6511434/24843483/s65_balaji.rokade.jpg"}</script></span></span></li><li class="js-paper-rank-work_9935984 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="9935984"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 9935984, container: ".js-paper-rank-work_9935984", }); });</script></li><li class="js-percentile-work_9935984 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 9935984; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_9935984"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_9935984 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="9935984"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 9935984; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=9935984]").text(description); $(".js-view-count-work_9935984").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_9935984").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="9935984"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=9935984]'), work: {"id":9935984,"title":"Synthesis of substituted nitroolefins: a copper catalyzed nitrodecarboxylation of unsaturated carboxylic acids","created_at":"2014-12-28T23:15:52.417-08:00","url":"https://www.academia.edu/9935984/Synthesis_of_substituted_nitroolefins_a_copper_catalyzed_nitrodecarboxylation_of_unsaturated_carboxylic_acids?f_ri=55241","dom_id":"work_9935984","summary":"A novel, mild and convenient method for the nitrodecarboxylation\nof substituted cinnamic acid derivatives to their nitroolefins\nis achieved using a catalytic amount of CuCl (10 mol%) and tertbutyl\nnitrite (2 equiv.) as a nitrating agent in the presence of air.\nThis reaction provides a useful method for the synthesis of β,β-disubstituted\nnitroolefin derivatives, which are generally difficult to\naccess from other conventional methods. Additionally, this reaction\nis selective as the E-isomer of the acid derivatives furnishes\nthe corresponding E-nitroolefins. One more salient feature of the\nmethod is, unlike other methods, no metal nitrates or HNO3 are\nemployed for the transformation.","downloadable_attachments":[{"id":36087349,"asset_id":9935984,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":14873343,"first_name":"Balaji","last_name":"Rokade","domain_name":"iisc","page_name":"BalajiRokade","display_name":"Balaji V Rokade","profile_url":"https://iisc.academia.edu/BalajiRokade?f_ri=55241","photo":"https://0.academia-photos.com/14873343/6511434/24843483/s65_balaji.rokade.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_10928767" data-work_id="10928767" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/10928767/Synthesis_antimicrobial_and_anti_inflammatory_activities_of_novel_2_1_adamantyl_5_substituted_1_3_4_oxadiazoles_and_2_1_adamantylamino_5_substituted_1_3_4_thiadiazoles">Synthesis, antimicrobial, and anti-inflammatory activities of novel 2-(1-adamantyl)-5-substituted-1,3,4-oxadiazoles and 2-(1-adamantylamino)-5-substituted-1,3,4-thiadiazoles</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Reaction of 1-adamantanecarbonyl chloride with certain carboxylic acid hydrazides in pyridine yielded the corresponding N-acyl adamantane-1-carbohydrazide derivatives 3a–j, which were cyclized to the corresponding... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_10928767" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Reaction of 1-adamantanecarbonyl chloride with certain carboxylic acid hydrazides in pyridine yielded the corresponding N-acyl adamantane-1-carbohydrazide derivatives 3a–j, which were cyclized to the corresponding 2-(1-adamantyl)-5-substituted-1,3,4-oxadiazoles 4a–jvia heating with phosphorus oxychloride. Treatment of 1-adamantylisothiocyanate with some carboxylic acid hydrazides in ethanol yielded the corresponding 1-acyl-4-(1-adamantyl)-3-thiosemicarbazides 7a–g, which were cyclized to the corresponding 2-(1-adamantylamino)-5-substituted-1,3,4-thiadiazole derivatives 8a–g. Compounds 4a–j, 7a–g, and 8a–g were tested for in vitro activities against a panel of Gram-positive and Gram-negative bacteria and the yeast-like pathogenic fungus Candida albicans. Several derivatives produced good or moderate activities particularly against the tested Gram-positive bacteria Bacillus subtilis. Meanwhile, compounds 4i and 8g displayed marked antifungal activity against C. albicans. In addition, the in vivo anti-inflammatory activity of the synthesized compounds was determined using the carrageenin-induced paw oedema method in rats. The oxadiazole derivatives 4c, 4g, 4i and 4j produced good dose-dependent anti-inflammatory activity.New compounds with the above structures were synthesized and tested for antimicrobial and anti-inflammatory activity.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/10928767" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="9bd6a10e43b9d7d656f8aa82f6cfe9d4" rel="nofollow" data-download="{"attachment_id":47017766,"asset_id":10928767,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/47017766/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="26503104" href="https://independent.academia.edu/NasserElBrollosy">Nasser El-Brollosy</a><script data-card-contents-for-user="26503104" type="text/json">{"id":26503104,"first_name":"Nasser","last_name":"El-Brollosy","domain_name":"independent","page_name":"NasserElBrollosy","display_name":"Nasser El-Brollosy","profile_url":"https://independent.academia.edu/NasserElBrollosy?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_10928767 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="10928767"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 10928767, container: ".js-paper-rank-work_10928767", }); });</script></li><li class="js-percentile-work_10928767 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 10928767; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_10928767"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_10928767 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="10928767"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 10928767; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=10928767]").text(description); $(".js-view-count-work_10928767").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_10928767").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="10928767"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">27</a>  </div><span class="InlineList-item-text u-textTruncate u-pl10x"><a class="InlineList-item-text" data-has-card-for-ri="428" rel="nofollow" href="https://www.academia.edu/Documents/in/Algorithms">Algorithms</a>, <script data-card-contents-for-ri="428" type="text/json">{"id":428,"name":"Algorithms","url":"https://www.academia.edu/Documents/in/Algorithms?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="5769" rel="nofollow" href="https://www.academia.edu/Documents/in/Mass_Spectrometry">Mass Spectrometry</a>, <script data-card-contents-for-ri="5769" type="text/json">{"id":5769,"name":"Mass Spectrometry","url":"https://www.academia.edu/Documents/in/Mass_Spectrometry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="17272" rel="nofollow" href="https://www.academia.edu/Documents/in/Fungi">Fungi</a><script data-card-contents-for-ri="17272" type="text/json">{"id":17272,"name":"Fungi","url":"https://www.academia.edu/Documents/in/Fungi?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=10928767]'), work: {"id":10928767,"title":"Synthesis, antimicrobial, and anti-inflammatory activities of novel 2-(1-adamantyl)-5-substituted-1,3,4-oxadiazoles and 2-(1-adamantylamino)-5-substituted-1,3,4-thiadiazoles","created_at":"2015-02-19T05:48:58.050-08:00","url":"https://www.academia.edu/10928767/Synthesis_antimicrobial_and_anti_inflammatory_activities_of_novel_2_1_adamantyl_5_substituted_1_3_4_oxadiazoles_and_2_1_adamantylamino_5_substituted_1_3_4_thiadiazoles?f_ri=55241","dom_id":"work_10928767","summary":"Reaction of 1-adamantanecarbonyl chloride with certain carboxylic acid hydrazides in pyridine yielded the corresponding N-acyl adamantane-1-carbohydrazide derivatives 3a–j, which were cyclized to the corresponding 2-(1-adamantyl)-5-substituted-1,3,4-oxadiazoles 4a–jvia heating with phosphorus oxychloride. Treatment of 1-adamantylisothiocyanate with some carboxylic acid hydrazides in ethanol yielded the corresponding 1-acyl-4-(1-adamantyl)-3-thiosemicarbazides 7a–g, which were cyclized to the corresponding 2-(1-adamantylamino)-5-substituted-1,3,4-thiadiazole derivatives 8a–g. Compounds 4a–j, 7a–g, and 8a–g were tested for in vitro activities against a panel of Gram-positive and Gram-negative bacteria and the yeast-like pathogenic fungus Candida albicans. Several derivatives produced good or moderate activities particularly against the tested Gram-positive bacteria Bacillus subtilis. Meanwhile, compounds 4i and 8g displayed marked antifungal activity against C. albicans. In addition, the in vivo anti-inflammatory activity of the synthesized compounds was determined using the carrageenin-induced paw oedema method in rats. The oxadiazole derivatives 4c, 4g, 4i and 4j produced good dose-dependent anti-inflammatory activity.New compounds with the above structures were synthesized and tested for antimicrobial and anti-inflammatory activity.","downloadable_attachments":[{"id":47017766,"asset_id":10928767,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":26503104,"first_name":"Nasser","last_name":"El-Brollosy","domain_name":"independent","page_name":"NasserElBrollosy","display_name":"Nasser El-Brollosy","profile_url":"https://independent.academia.edu/NasserElBrollosy?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":428,"name":"Algorithms","url":"https://www.academia.edu/Documents/in/Algorithms?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":5769,"name":"Mass Spectrometry","url":"https://www.academia.edu/Documents/in/Mass_Spectrometry?f_ri=55241","nofollow":true},{"id":17272,"name":"Fungi","url":"https://www.academia.edu/Documents/in/Fungi?f_ri=55241","nofollow":true},{"id":21732,"name":"Magnetic Resonance Spectroscopy","url":"https://www.academia.edu/Documents/in/Magnetic_Resonance_Spectroscopy?f_ri=55241"},{"id":43363,"name":"Screening","url":"https://www.academia.edu/Documents/in/Screening?f_ri=55241"},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241"},{"id":113903,"name":"Bacteria","url":"https://www.academia.edu/Documents/in/Bacteria?f_ri=55241"},{"id":131573,"name":"Candida albicans","url":"https://www.academia.edu/Documents/in/Candida_albicans?f_ri=55241"},{"id":204350,"name":"Anti-inflammatory agents","url":"https://www.academia.edu/Documents/in/Anti-inflammatory_agents?f_ri=55241"},{"id":237568,"name":"Gram Positive Bacteria","url":"https://www.academia.edu/Documents/in/Gram_Positive_Bacteria?f_ri=55241"},{"id":328449,"name":"Molecules","url":"https://www.academia.edu/Documents/in/Molecules?f_ri=55241"},{"id":335965,"name":"Gram-negative bacteria","url":"https://www.academia.edu/Documents/in/Gram-negative_bacteria?f_ri=55241"},{"id":335984,"name":"Anti-Bacterial Agents","url":"https://www.academia.edu/Documents/in/Anti-Bacterial_Agents?f_ri=55241"},{"id":375054,"name":"Rats","url":"https://www.academia.edu/Documents/in/Rats?f_ri=55241"},{"id":382481,"name":"Edema","url":"https://www.academia.edu/Documents/in/Edema?f_ri=55241"},{"id":417494,"name":"Rat","url":"https://www.academia.edu/Documents/in/Rat?f_ri=55241"},{"id":552209,"name":"Antifungal Agents","url":"https://www.academia.edu/Documents/in/Antifungal_Agents?f_ri=55241"},{"id":561014,"name":"Microbial Sensitivity Tests","url":"https://www.academia.edu/Documents/in/Microbial_Sensitivity_Tests?f_ri=55241"},{"id":568887,"name":"Carrageenan","url":"https://www.academia.edu/Documents/in/Carrageenan?f_ri=55241"},{"id":783432,"name":"Biological activity","url":"https://www.academia.edu/Documents/in/Biological_activity?f_ri=55241"},{"id":801411,"name":"Triazoles","url":"https://www.academia.edu/Documents/in/Triazoles?f_ri=55241"},{"id":967839,"name":"Structure activity Relationship","url":"https://www.academia.edu/Documents/in/Structure_activity_Relationship?f_ri=55241"},{"id":1152821,"name":"Chemical Synthesis","url":"https://www.academia.edu/Documents/in/Chemical_Synthesis?f_ri=55241"},{"id":1190805,"name":"Adamantane","url":"https://www.academia.edu/Documents/in/Adamantane?f_ri=55241"},{"id":1308525,"name":"Candida Tropicalis","url":"https://www.academia.edu/Documents/in/Candida_Tropicalis?f_ri=55241"},{"id":1724844,"name":"Molecular Structure","url":"https://www.academia.edu/Documents/in/Molecular_Structure?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_39752011 coauthored" data-work_id="39752011" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/39752011/Synthesis_and_Characterization_of_N_N_Bismesityl_Phenanthrene_9_10_diimine_and_Imine_Nitrone">Synthesis and Characterization of N,N′-Bismesityl Phenanthrene- 9,10-diimine and Imine−Nitrone</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">The sterically bulky compounds N,N′-bismesi-tyl phenanthrene-9,10-diimine [1] and imine−nitrone [2] were synthesized. To the best of our knowledge, this is the first report of the synthesis of a bulky steric imine−nitrone accessed from... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_39752011" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">The sterically bulky compounds N,N′-bismesi-tyl phenanthrene-9,10-diimine [1] and imine−nitrone [2] were synthesized. To the best of our knowledge, this is the first report of the synthesis of a bulky steric imine−nitrone accessed from the secondary ketimine using urea hydrogen peroxide over methyltrioxorhenium catalyst. Purified compounds were characterized using 1 H and 13 C NMR, high-resolution mass spectrometry, and infrared spectrometry. We report the first crystal structure of compound 1. Detailed IR bands of compounds 1 and 2 were assigned by comparing experimentally measured spectra to individually animated modes of quantum mechanically computed spectra. We believe these compounds may be of use as bidentate ligands in the synthesis of novel organometallic compounds. The asymmetric N and O coordination sites of compound 2 might impart interesting electronic effects to organometallic compounds compared to the symmetric N,N′-coordination sites of compound 1.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/39752011" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="eeb0f81482074f64fd1a38270522734d" rel="nofollow" data-download="{"attachment_id":59932732,"asset_id":39752011,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/59932732/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="53527050" href="https://nmsu.academia.edu/ThomasManz">Thomas Manz</a><script data-card-contents-for-user="53527050" type="text/json">{"id":53527050,"first_name":"Thomas","last_name":"Manz","domain_name":"nmsu","page_name":"ThomasManz","display_name":"Thomas Manz","profile_url":"https://nmsu.academia.edu/ThomasManz?f_ri=55241","photo":"https://0.academia-photos.com/53527050/14119530/15120360/s65_thomas.manz.jpg"}</script></span></span><span class="u-displayInlineBlock InlineList-item-text"> and <span class="u-textDecorationUnderline u-clickable InlineList-item-text js-work-more-authors-39752011">+1</span><div class="hidden js-additional-users-39752011"><div><span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a href="https://virginia.academia.edu/DianeDickie">Diane A Dickie</a></span></div></div></span><script>(function(){ var popoverSettings = { el: $('.js-work-more-authors-39752011'), placement: 'bottom', hide_delay: 200, html: true, content: function(){ return $('.js-additional-users-39752011').html(); 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To the best of our knowledge, this is the first report of the synthesis of a bulky steric imine−nitrone accessed from the secondary ketimine using urea hydrogen peroxide over methyltrioxorhenium catalyst. Purified compounds were characterized using 1 H and 13 C NMR, high-resolution mass spectrometry, and infrared spectrometry. We report the first crystal structure of compound 1. Detailed IR bands of compounds 1 and 2 were assigned by comparing experimentally measured spectra to individually animated modes of quantum mechanically computed spectra. We believe these compounds may be of use as bidentate ligands in the synthesis of novel organometallic compounds. The asymmetric N and O coordination sites of compound 2 might impart interesting electronic effects to organometallic compounds compared to the symmetric N,N′-coordination sites of compound 1.","downloadable_attachments":[{"id":59932732,"asset_id":39752011,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":53527050,"first_name":"Thomas","last_name":"Manz","domain_name":"nmsu","page_name":"ThomasManz","display_name":"Thomas Manz","profile_url":"https://nmsu.academia.edu/ThomasManz?f_ri=55241","photo":"https://0.academia-photos.com/53527050/14119530/15120360/s65_thomas.manz.jpg"},{"id":152816,"first_name":"Diane","last_name":"Dickie","domain_name":"virginia","page_name":"DianeDickie","display_name":"Diane A Dickie","profile_url":"https://virginia.academia.edu/DianeDickie?f_ri=55241","photo":"https://0.academia-photos.com/152816/10549905/11774301/s65_diane.dickie.jpg"}],"research_interests":[{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":530,"name":"Inorganic Chemistry","url":"https://www.academia.edu/Documents/in/Inorganic_Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":3338,"name":"Physical Organic Chemistry","url":"https://www.academia.edu/Documents/in/Physical_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":34116,"name":"Synthetic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Chemistry?f_ri=55241"},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241"},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241"},{"id":78842,"name":"Infrared spectroscopy","url":"https://www.academia.edu/Documents/in/Infrared_spectroscopy?f_ri=55241"},{"id":619966,"name":"Nitrones","url":"https://www.academia.edu/Documents/in/Nitrones?f_ri=55241"},{"id":716075,"name":"Organic Chemical Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Chemical_Synthesis?f_ri=55241"},{"id":1152821,"name":"Chemical Synthesis","url":"https://www.academia.edu/Documents/in/Chemical_Synthesis?f_ri=55241"},{"id":1315464,"name":"Multidentate Ligands","url":"https://www.academia.edu/Documents/in/Multidentate_Ligands?f_ri=55241"},{"id":2677891,"name":"Nitrone","url":"https://www.academia.edu/Documents/in/Nitrone?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_7760286" data-work_id="7760286" itemscope="itemscope" 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$(".js-view-count-work_7760286").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="7760286"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">2</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" 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N","profile_url":"https://iisc.academia.edu/NITHIANANDHANN?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_28859506" data-work_id="28859506" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/28859506/Synthesis_and_biological_activities_of_new_hydroxy_3_pyrazolyl_4H_chromen_4_ones_and_their_O_glucosides">Synthesis and biological activities of new hydroxy-3-pyrazolyl-4H-chromen-4- ones and their O-glucosides</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">The synthesis of a number of 7-hydroxy-3-pyrazolyl-chromen-4H-ones and their O-glucosides has been described. 7-Hydoxy-3-formyl chromen-4H-one 1 on condensation with substituted acetophenones in the presence of piperidine in dry alcohol... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_28859506" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">The synthesis of a number of 7-hydroxy-3-pyrazolyl-chromen-4H-ones and their O-glucosides has been described. 7-Hydoxy-3-formyl chromen-4H-one 1 on condensation with substituted acetophenones in the presence of piperidine in dry alcohol affords 7-hydroxy-3-(3-oxo-3-arylprop-1-enyl)-4H-chromen-4-ones 2 which on cyclization with phenyl hydrazine hydrochloride leads to the formation of 7-hydroxy-3-(1-phenyl-3-aryl-1H-pyrazol-5-yl)-4H-chromen-4-ones 3. 7-O-β-D-Glucopyranosyloxy-3-(1-phenyl-3-aryl-1H-pyrazol-5-yl)-4H-chromen-4-ones 5 have been synthesized by the reaction of 2, 3, 4, 6-tetra-O-acetyl-α-D-glucopyranosyl bromide with potassium salt of 3 followed by deacetylation with Zn(CH 3 COO) 2 in absolute methanol. Some of the newly synthesized compounds have been screened for their antimicrobial and antioxidant activity.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/28859506" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="3c402c91172cb24579a479f7ef715943" rel="nofollow" data-download="{"attachment_id":49282368,"asset_id":28859506,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/49282368/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="33484657" href="https://nagpuruniversity.academia.edu/DrAnimeshchandrahaldar">Dr. Animeshchandra haldar</a><script data-card-contents-for-user="33484657" type="text/json">{"id":33484657,"first_name":"Dr. Animeshchandra","last_name":"haldar","domain_name":"nagpuruniversity","page_name":"DrAnimeshchandrahaldar","display_name":"Dr. Animeshchandra haldar","profile_url":"https://nagpuruniversity.academia.edu/DrAnimeshchandrahaldar?f_ri=55241","photo":"https://0.academia-photos.com/33484657/14329945/15265986/s65_dr._animeshchandra.haldar.jpg"}</script></span></span></li><li class="js-paper-rank-work_28859506 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="28859506"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 28859506, container: ".js-paper-rank-work_28859506", }); 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$(".js-view-count[data-work-id=28859506]").text(description); $(".js-view-count-work_28859506").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_28859506").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="28859506"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=28859506]'), work: {"id":28859506,"title":"Synthesis and biological activities of new hydroxy-3-pyrazolyl-4H-chromen-4- ones and their O-glucosides","created_at":"2016-10-01T22:21:47.847-07:00","url":"https://www.academia.edu/28859506/Synthesis_and_biological_activities_of_new_hydroxy_3_pyrazolyl_4H_chromen_4_ones_and_their_O_glucosides?f_ri=55241","dom_id":"work_28859506","summary":"The synthesis of a number of 7-hydroxy-3-pyrazolyl-chromen-4H-ones and their O-glucosides has been described. 7-Hydoxy-3-formyl chromen-4H-one 1 on condensation with substituted acetophenones in the presence of piperidine in dry alcohol affords 7-hydroxy-3-(3-oxo-3-arylprop-1-enyl)-4H-chromen-4-ones 2 which on cyclization with phenyl hydrazine hydrochloride leads to the formation of 7-hydroxy-3-(1-phenyl-3-aryl-1H-pyrazol-5-yl)-4H-chromen-4-ones 3. 7-O-β-D-Glucopyranosyloxy-3-(1-phenyl-3-aryl-1H-pyrazol-5-yl)-4H-chromen-4-ones 5 have been synthesized by the reaction of 2, 3, 4, 6-tetra-O-acetyl-α-D-glucopyranosyl bromide with potassium salt of 3 followed by deacetylation with Zn(CH 3 COO) 2 in absolute methanol. Some of the newly synthesized compounds have been screened for their antimicrobial and antioxidant activity.","downloadable_attachments":[{"id":49282368,"asset_id":28859506,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":33484657,"first_name":"Dr. Animeshchandra","last_name":"haldar","domain_name":"nagpuruniversity","page_name":"DrAnimeshchandrahaldar","display_name":"Dr. Animeshchandra haldar","profile_url":"https://nagpuruniversity.academia.edu/DrAnimeshchandrahaldar?f_ri=55241","photo":"https://0.academia-photos.com/33484657/14329945/15265986/s65_dr._animeshchandra.haldar.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_13385675" data-work_id="13385675" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/13385675/Acetylenic_Anticancer_Agents">Acetylenic Anticancer Agents</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">This review is a comprehensive survey of acetylenic anticancer agents obtained from living organisms. Acetylenic metabolites belong to a class of molecules containing triple bond(s). They are found in plants, fungi, microorganisms, and... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_13385675" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">This review is a comprehensive survey of acetylenic anticancer agents obtained from living organisms. Acetylenic metabolites<br />belong to a class of molecules containing triple bond(s). They are found in plants, fungi, microorganisms, and marine invertebrates. Although<br />acetylenes are common as components of terrestrial plants, fungi, and bacteria, it is only within the last 30 years that biologically<br />active polyacetylenes having unusual structural features have been reported from plants, cyanobacteria, algae, invertebrates, and other<br />sources. Naturally occurring aquatic acetylenes are of particular interest since many of them display important biological activities and<br />possess antitumor, antibacterial, antimicrobial, antifungal, phototoxic, HIV inhibitory, and immunosuppressive properties. There is no<br />doubt that they are of great interest, especially for the medicinal chemistry, and/or pharmaceutical industries. This review presents structures<br />and describes cytotoxic activities of more than 300 acetylenic metabolites isolated from living organisms.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/13385675" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="a13ec1eecf9b29aa4f500b205b36aef2" rel="nofollow" data-download="{"attachment_id":38030011,"asset_id":13385675,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/38030011/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="29305047" href="https://pandia.academia.edu/ValeryDembitsky">Valery M Dembitsky</a><script data-card-contents-for-user="29305047" type="text/json">{"id":29305047,"first_name":"Valery","last_name":"Dembitsky","domain_name":"pandia","page_name":"ValeryDembitsky","display_name":"Valery M Dembitsky","profile_url":"https://pandia.academia.edu/ValeryDembitsky?f_ri=55241","photo":"https://0.academia-photos.com/29305047/8378458/9368246/s65_valery.dembitsky.jpg_oh_2b1df6b32fde16c1a0e9d061352f30e0_oe_55b41ef8___gda___1436013840_c1f6da16b1bfe43eeadb2a79fdf8c383"}</script></span></span></li><li class="js-paper-rank-work_13385675 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="13385675"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 13385675, container: ".js-paper-rank-work_13385675", }); });</script></li><li class="js-percentile-work_13385675 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 13385675; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_13385675"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_13385675 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="13385675"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 13385675; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=13385675]").text(description); $(".js-view-count-work_13385675").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_13385675").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="13385675"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">3</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="523" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemistry">Chemistry</a>, <script data-card-contents-for-ri="523" type="text/json">{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="52055" rel="nofollow" href="https://www.academia.edu/Documents/in/Lipids">Lipids</a>, <script data-card-contents-for-ri="52055" type="text/json">{"id":52055,"name":"Lipids","url":"https://www.academia.edu/Documents/in/Lipids?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=13385675]'), work: {"id":13385675,"title":"Acetylenic Anticancer Agents","created_at":"2015-06-28T10:41:11.459-07:00","url":"https://www.academia.edu/13385675/Acetylenic_Anticancer_Agents?f_ri=55241","dom_id":"work_13385675","summary":"This review is a comprehensive survey of acetylenic anticancer agents obtained from living organisms. Acetylenic metabolites\nbelong to a class of molecules containing triple bond(s). They are found in plants, fungi, microorganisms, and marine invertebrates. Although\nacetylenes are common as components of terrestrial plants, fungi, and bacteria, it is only within the last 30 years that biologically\nactive polyacetylenes having unusual structural features have been reported from plants, cyanobacteria, algae, invertebrates, and other\nsources. Naturally occurring aquatic acetylenes are of particular interest since many of them display important biological activities and\npossess antitumor, antibacterial, antimicrobial, antifungal, phototoxic, HIV inhibitory, and immunosuppressive properties. There is no\ndoubt that they are of great interest, especially for the medicinal chemistry, and/or pharmaceutical industries. This review presents structures\nand describes cytotoxic activities of more than 300 acetylenic metabolites isolated from living organisms.","downloadable_attachments":[{"id":38030011,"asset_id":13385675,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":29305047,"first_name":"Valery","last_name":"Dembitsky","domain_name":"pandia","page_name":"ValeryDembitsky","display_name":"Valery M Dembitsky","profile_url":"https://pandia.academia.edu/ValeryDembitsky?f_ri=55241","photo":"https://0.academia-photos.com/29305047/8378458/9368246/s65_valery.dembitsky.jpg_oh_2b1df6b32fde16c1a0e9d061352f30e0_oe_55b41ef8___gda___1436013840_c1f6da16b1bfe43eeadb2a79fdf8c383"}],"research_interests":[{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":52055,"name":"Lipids","url":"https://www.academia.edu/Documents/in/Lipids?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_52535903" data-work_id="52535903" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" rel="nofollow" href="https://www.academia.edu/52535903/Barbituric_acids_as_a_useful_tool_for_the_construction_of_coordination_and_supramolecular_compounds">Barbituric acids as a useful tool for the construction of coordination and supramolecular compounds</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">ABSTRACT In spite of its impressive record in medicinal chemistry, the role of barbituric acid H3BA (pyrimidine-2,4,6(1H,3H,5H)-trione) in coordination, organometallic and supramolecular chemistries has not yet been analyzed and reviewed.... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_52535903" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">ABSTRACT In spite of its impressive record in medicinal chemistry, the role of barbituric acid H3BA (pyrimidine-2,4,6(1H,3H,5H)-trione) in coordination, organometallic and supramolecular chemistries has not yet been analyzed and reviewed. However, H3BA can be readily functionalized and provides rich opportunities to create coordination bonds and non-covalent interactions. Thus, derivatives of H3BA (barbituric acids, BAs) are widely used for the preparation of a wide range of complexes with various metals of almost all groups of the periodic table. The review systematizes information on the synthesis, tautomerism, acid-base properties of BAs and their use for the construction of organometallic and coordination compounds, as well as coordination polymers and supramolecular assemblies. The role of different metal ions and the structure of BAs in directing the preparative pathways and tuning particular structural properties of the resulting compounds are discussed. Some valuable applications of BAs, in particular in the construction of molecular receptors, magnetic and nonlinear optic materials, bioactive compounds, drug cocrystal design, catalysis and photochemistry are also envisaged.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/52535903" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="201147097" href="https://bakustate.academia.edu/MalahatKurbanova">Malahat Kurbanova</a><script data-card-contents-for-user="201147097" type="text/json">{"id":201147097,"first_name":"Malahat","last_name":"Kurbanova","domain_name":"bakustate","page_name":"MalahatKurbanova","display_name":"Malahat Kurbanova","profile_url":"https://bakustate.academia.edu/MalahatKurbanova?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_52535903 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="52535903"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 52535903, container: ".js-paper-rank-work_52535903", }); });</script></li><li class="js-percentile-work_52535903 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 52535903; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_52535903"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_52535903 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="52535903"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 52535903; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=52535903]").text(description); $(".js-view-count-work_52535903").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_52535903").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="52535903"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">7</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="530" rel="nofollow" href="https://www.academia.edu/Documents/in/Inorganic_Chemistry">Inorganic Chemistry</a>, <script data-card-contents-for-ri="530" type="text/json">{"id":530,"name":"Inorganic Chemistry","url":"https://www.academia.edu/Documents/in/Inorganic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="2414" rel="nofollow" href="https://www.academia.edu/Documents/in/Coordination_Chemistry">Coordination Chemistry</a>, <script data-card-contents-for-ri="2414" type="text/json">{"id":2414,"name":"Coordination Chemistry","url":"https://www.academia.edu/Documents/in/Coordination_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="4493" rel="nofollow" href="https://www.academia.edu/Documents/in/Supramolecular_Chemistry">Supramolecular Chemistry</a><script data-card-contents-for-ri="4493" type="text/json">{"id":4493,"name":"Supramolecular Chemistry","url":"https://www.academia.edu/Documents/in/Supramolecular_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=52535903]'), work: {"id":52535903,"title":"Barbituric acids as a useful tool for the construction of coordination and supramolecular compounds","created_at":"2021-09-16T12:26:07.757-07:00","url":"https://www.academia.edu/52535903/Barbituric_acids_as_a_useful_tool_for_the_construction_of_coordination_and_supramolecular_compounds?f_ri=55241","dom_id":"work_52535903","summary":"ABSTRACT In spite of its impressive record in medicinal chemistry, the role of barbituric acid H3BA (pyrimidine-2,4,6(1H,3H,5H)-trione) in coordination, organometallic and supramolecular chemistries has not yet been analyzed and reviewed. However, H3BA can be readily functionalized and provides rich opportunities to create coordination bonds and non-covalent interactions. Thus, derivatives of H3BA (barbituric acids, BAs) are widely used for the preparation of a wide range of complexes with various metals of almost all groups of the periodic table. The review systematizes information on the synthesis, tautomerism, acid-base properties of BAs and their use for the construction of organometallic and coordination compounds, as well as coordination polymers and supramolecular assemblies. The role of different metal ions and the structure of BAs in directing the preparative pathways and tuning particular structural properties of the resulting compounds are discussed. Some valuable applications of BAs, in particular in the construction of molecular receptors, magnetic and nonlinear optic materials, bioactive compounds, drug cocrystal design, catalysis and photochemistry are also envisaged.","downloadable_attachments":[],"ordered_authors":[{"id":201147097,"first_name":"Malahat","last_name":"Kurbanova","domain_name":"bakustate","page_name":"MalahatKurbanova","display_name":"Malahat Kurbanova","profile_url":"https://bakustate.academia.edu/MalahatKurbanova?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":530,"name":"Inorganic Chemistry","url":"https://www.academia.edu/Documents/in/Inorganic_Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":2414,"name":"Coordination Chemistry","url":"https://www.academia.edu/Documents/in/Coordination_Chemistry?f_ri=55241","nofollow":true},{"id":4493,"name":"Supramolecular Chemistry","url":"https://www.academia.edu/Documents/in/Supramolecular_Chemistry?f_ri=55241","nofollow":true},{"id":4749,"name":"Catalysis","url":"https://www.academia.edu/Documents/in/Catalysis?f_ri=55241"},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241"},{"id":811222,"name":"Barbituric Acid","url":"https://www.academia.edu/Documents/in/Barbituric_Acid?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_23855397" data-work_id="23855397" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/23855397/Synthesis_and_Spectrophotometric_Determination_of_7_Hydroxy_4_methyl_Coumarin_Containing_Schiff_Base_Derivatives_with_Potential_Antimicrobial_and_Antioxidant_Activities">Synthesis and Spectrophotometric Determination of 7-Hydroxy-4-methyl Coumarin Containing Schiff Base Derivatives with Potential Antimicrobial and Antioxidant Activities</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">2-[(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetohydrazide (3), aryl/hetero aromatic aldehydes were condensed under reflux temperature for the synthesis of new Schiff base... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_23855397" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">2-[(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetohydrazide (3), aryl/hetero aromatic aldehydes were condensed under reflux temperature for the synthesis of new Schiff base 2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]-N'-(substitutedmethylene)acetohydrazides (4a-l) and characterized through IR, 1H NMR and Mass spectral data. The synthesized compounds have been screened for their antimicrobial<br />activity in MIC levels against E. coli, S. aureus and P. aeruginase. The antioxidant activity of Schiff base containing coumarin moiety and its derivatives were investigated using the DPPH radical scavenging method. All these derivatives were subjected to UV-visible analysis and the molar absorptivity (e) was determined using maximum absorbance at different wavelengths for all the compounds.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/23855397" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="2561d04945ce9d4a3239924e4b3d2fe4" rel="nofollow" data-download="{"attachment_id":44249865,"asset_id":23855397,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/44249865/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="13142085" href="https://iitmandi.academia.edu/VSVSatyanarayana">V S V Satyanarayana</a><script data-card-contents-for-user="13142085" type="text/json">{"id":13142085,"first_name":"V S V","last_name":"Satyanarayana","domain_name":"iitmandi","page_name":"VSVSatyanarayana","display_name":"V S V Satyanarayana","profile_url":"https://iitmandi.academia.edu/VSVSatyanarayana?f_ri=55241","photo":"https://0.academia-photos.com/13142085/6120785/13600759/s65_v_s_v.satyanarayana.jpg"}</script></span></span></li><li class="js-paper-rank-work_23855397 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="23855397"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 23855397, container: ".js-paper-rank-work_23855397", }); });</script></li><li class="js-percentile-work_23855397 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 23855397; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_23855397"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_23855397 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="23855397"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 23855397; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=23855397]").text(description); $(".js-view-count-work_23855397").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_23855397").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="23855397"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">4</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="111007" rel="nofollow" href="https://www.academia.edu/Documents/in/Antimicrobial_activity">Antimicrobial activity</a>, <script data-card-contents-for-ri="111007" type="text/json">{"id":111007,"name":"Antimicrobial activity","url":"https://www.academia.edu/Documents/in/Antimicrobial_activity?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="290433" rel="nofollow" href="https://www.academia.edu/Documents/in/Antioxidant_Activity">Antioxidant Activity</a>, <script data-card-contents-for-ri="290433" type="text/json">{"id":290433,"name":"Antioxidant Activity","url":"https://www.academia.edu/Documents/in/Antioxidant_Activity?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="1507081" rel="nofollow" href="https://www.academia.edu/Documents/in/Coumarin_Derivatives">Coumarin Derivatives</a><script data-card-contents-for-ri="1507081" type="text/json">{"id":1507081,"name":"Coumarin Derivatives","url":"https://www.academia.edu/Documents/in/Coumarin_Derivatives?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=23855397]'), work: {"id":23855397,"title":"Synthesis and Spectrophotometric Determination of 7-Hydroxy-4-methyl Coumarin Containing Schiff Base Derivatives with Potential Antimicrobial and Antioxidant Activities","created_at":"2016-03-31T01:07:54.032-07:00","url":"https://www.academia.edu/23855397/Synthesis_and_Spectrophotometric_Determination_of_7_Hydroxy_4_methyl_Coumarin_Containing_Schiff_Base_Derivatives_with_Potential_Antimicrobial_and_Antioxidant_Activities?f_ri=55241","dom_id":"work_23855397","summary":"2-[(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetohydrazide (3), aryl/hetero aromatic aldehydes were condensed under reflux temperature for the synthesis of new Schiff base 2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]-N'-(substitutedmethylene)acetohydrazides (4a-l) and characterized through IR, 1H NMR and Mass spectral data. The synthesized compounds have been screened for their antimicrobial\nactivity in MIC levels against E. coli, S. aureus and P. aeruginase. The antioxidant activity of Schiff base containing coumarin moiety and its derivatives were investigated using the DPPH radical scavenging method. All these derivatives were subjected to UV-visible analysis and the molar absorptivity (e) was determined using maximum absorbance at different wavelengths for all the compounds.","downloadable_attachments":[{"id":44249865,"asset_id":23855397,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":13142085,"first_name":"V S V","last_name":"Satyanarayana","domain_name":"iitmandi","page_name":"VSVSatyanarayana","display_name":"V S V Satyanarayana","profile_url":"https://iitmandi.academia.edu/VSVSatyanarayana?f_ri=55241","photo":"https://0.academia-photos.com/13142085/6120785/13600759/s65_v_s_v.satyanarayana.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":111007,"name":"Antimicrobial activity","url":"https://www.academia.edu/Documents/in/Antimicrobial_activity?f_ri=55241","nofollow":true},{"id":290433,"name":"Antioxidant Activity","url":"https://www.academia.edu/Documents/in/Antioxidant_Activity?f_ri=55241","nofollow":true},{"id":1507081,"name":"Coumarin Derivatives","url":"https://www.academia.edu/Documents/in/Coumarin_Derivatives?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_9055872" data-work_id="9055872" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/9055872/Synthesis_characterization_and_antimicrobial_activity_of_2_11_oxodibenzo_b_f_1_4_thiazepin_10_11H_yl_N_substituted_phenyl_acetamide_derivatives">Synthesis, characterization and antimicrobial activity of 2-(11-oxodibenzo [b,f][1,4]thiazepin-10(11H)-yl)-N (substituted phenyl) acetamide derivatives</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Substituted dibenzo [b,f][1,4]thiazepines analogues carrying 2-chloro N-phenylacetamide moiety attached to 11-C position have been synthesized and evaluated using IR, 1H NMR and mass spectra. Antibacterial properties have been examined... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_9055872" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Substituted dibenzo [b,f][1,4]thiazepines analogues carrying 2-chloro N-phenylacetamide moiety attached to 11-C position have been synthesized and evaluated using IR, 1H NMR and mass spectra. Antibacterial properties have been examined for the synthesized derivatives against gram positive and gram negative bacteria. 2-(11-Oxodibenzo [b,f][1,4]thiazepin-10(11H)-yl)-N phenylacetamide derivatives show good significant antimicrobial activity.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/9055872" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="0e8011c78f72de1e88664886d03524b5" rel="nofollow" data-download="{"attachment_id":35359486,"asset_id":9055872,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/35359486/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="6309077" href="https://yapaa.academia.edu/jiteshtailor">jitesh tailor</a><script data-card-contents-for-user="6309077" type="text/json">{"id":6309077,"first_name":"jitesh","last_name":"tailor","domain_name":"yapaa","page_name":"jiteshtailor","display_name":"jitesh tailor","profile_url":"https://yapaa.academia.edu/jiteshtailor?f_ri=55241","photo":"https://0.academia-photos.com/6309077/5672976/17155141/s65_jitesh.tailor.png"}</script></span></span></li><li class="js-paper-rank-work_9055872 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="9055872"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 9055872, container: ".js-paper-rank-work_9055872", }); });</script></li><li class="js-percentile-work_9055872 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 9055872; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_9055872"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_9055872 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="9055872"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 9055872; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=9055872]").text(description); $(".js-view-count-work_9055872").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_9055872").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="9055872"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">3</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="2737" rel="nofollow" href="https://www.academia.edu/Documents/in/Heterocyclic_chemistry">Heterocyclic chemistry</a>, <script data-card-contents-for-ri="2737" type="text/json">{"id":2737,"name":"Heterocyclic chemistry","url":"https://www.academia.edu/Documents/in/Heterocyclic_chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="23390" rel="nofollow" href="https://www.academia.edu/Documents/in/Pharmaceutical_Chemistry">Pharmaceutical Chemistry</a>, <script data-card-contents-for-ri="23390" type="text/json">{"id":23390,"name":"Pharmaceutical Chemistry","url":"https://www.academia.edu/Documents/in/Pharmaceutical_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=9055872]'), work: {"id":9055872,"title":"Synthesis, characterization and antimicrobial activity of 2-(11-oxodibenzo [b,f][1,4]thiazepin-10(11H)-yl)-N (substituted phenyl) acetamide derivatives","created_at":"2014-10-31T18:30:11.346-07:00","url":"https://www.academia.edu/9055872/Synthesis_characterization_and_antimicrobial_activity_of_2_11_oxodibenzo_b_f_1_4_thiazepin_10_11H_yl_N_substituted_phenyl_acetamide_derivatives?f_ri=55241","dom_id":"work_9055872","summary":"Substituted dibenzo [b,f][1,4]thiazepines analogues carrying 2-chloro N-phenylacetamide moiety attached to 11-C position have been synthesized and evaluated using IR, 1H NMR and mass spectra. Antibacterial properties have been examined for the synthesized derivatives against gram positive and gram negative bacteria. 2-(11-Oxodibenzo [b,f][1,4]thiazepin-10(11H)-yl)-N phenylacetamide derivatives show good significant antimicrobial activity. ","downloadable_attachments":[{"id":35359486,"asset_id":9055872,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":6309077,"first_name":"jitesh","last_name":"tailor","domain_name":"yapaa","page_name":"jiteshtailor","display_name":"jitesh tailor","profile_url":"https://yapaa.academia.edu/jiteshtailor?f_ri=55241","photo":"https://0.academia-photos.com/6309077/5672976/17155141/s65_jitesh.tailor.png"}],"research_interests":[{"id":2737,"name":"Heterocyclic chemistry","url":"https://www.academia.edu/Documents/in/Heterocyclic_chemistry?f_ri=55241","nofollow":true},{"id":23390,"name":"Pharmaceutical Chemistry","url":"https://www.academia.edu/Documents/in/Pharmaceutical_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_72230994" data-work_id="72230994" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/72230994/A_comparative_study_the_effects_of_oxalic_acid_in_the_extraction_and_isolation_of_ascorbic_acid_vitamin_c_1_">A comparative study the effects of oxalic acid in the extraction and isolation of ascorbic acid vitamin c (1)</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Ascorbic acid (Vitamin C) decomposes on exposure to heat, sensitive to light and is destroyed when exposed to atmospheric oxygen. Ascorbic acid was isolated from the aqueous extract of Casuarina equisetifolia (Australian pine needles)... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_72230994" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Ascorbic acid (Vitamin C) decomposes on exposure to heat, sensitive to light and is destroyed when exposed to atmospheric oxygen. <br />Ascorbic acid was isolated from the aqueous extract of Casuarina equisetifolia (Australian pine needles) harvested from the main <br />campus, university of Jos, Nigeria. Before extraction, the ascorbic acid content of the needles (leaves) was analysed to be (61.00±1.60) <br />mg/100g. The extracts were uniformly divided into two portions. Oxalic acid was added to the first portion while the second portion <br />contains only the extract. The first portion was labelled 1.0 and the second portion was 2.0. Isolation of the two samples was carried out <br />gravimetrically and drying (lyophilisation) was carried out with a freeze dryer because Ascorbic acid decomposes at high temperature. <br />The dried isolate was confirmed using UV-Vis, FTIR, GC-MS and H-NMR. The molar concentration of the ascorbic acid <br />(0.02075±0.001, 0.02075±0.00025) mol/dm3 is the same for the extracts using the two methods after 7 days period. This shows that the <br />oxalic acid has no reaction with the ascorbic acid; it creates no interference to the titration process. The weight percents of the <br />lyophilized isolates are (68.04g/500g, 13.608%) and (45.42g/500g, 9.084%) for method 1.0 and 2.0 respectively. The UV-Vis <br />determination gives weak peaks at 240nm and strong peaks at 300nm (λmax) for both methods. The FTIR spectra were <br />analysed. For this research, only the OHs and the lactone C=O (around 1750 cm-1<br />) and C=C stretch (approximately 1680 <br />cm-1) bands will be considered. Based on the results, these are observed only in the isolate 1.0; this may be due to the <br />decomposition of the ascorbic acid in isolate 2.0. The four OHbands observed in the isolated ascorbic acid 1.0 can be <br />assigned as follows: C(1) OH-<br />(3524.13, OHstretch, free hydroxyl (alcohol)), C(4) OH–<br />(3404.48,OH- stretch, H bonded (alcohol)), <br />C(3) OH-<br />(3303.21, O-H stretch, H bonded (alcohol)), C(2) OH-<br />(3022.28, OH stretch (carboxylic acid)) and the lactone C=O (1751.98 <br />cm-1) and C=C stretch (1654.63 cm-1) bands. The GC-MS indentified Ethane dioic, dimethyl ester (100%) which has a molecular <br />formula C4H6O4 (m/z118.0880) with base peak at m/z 8.0 for the method 1.0, with the possible loss of C2H2O2 (Acetolactone, a transient <br />species of mass spectrometer) due to the temperature of the system. The GC-MS also identified isopropyl alcohol, tetramethyl silicate, <br />ethane-dioic, dimethyl ester, and dimethyl fumarate and dimethyl dimalate for the isolate 2.0. The presence of fatty acids and their <br />derivative in an isolate shows the pharmacological properties of the isolate. This research revealed that oxalic acid protected the isolated <br />ascorbic acid from total decomposition. There was partial decomposition from the confirmatory titrimetric analysis (56.88% ascorbic <br />acid) and the GC-MS analysis of 100% ester of oxalic acid, a major decomposition product of ascorbic acid. The FTIR analysis confirms <br />that the compound isolated is ascorbic acid and further confirmation derived from the UV-Vis. The H-NMR revealed the presence of the <br />two essential protons (the most deshielded proton and the most acidic proton) in the structure of ascorbic acid when dissolved in <br />methanol and deuterated DMSO and concentrated by sonication. The application of method 1.0 and 2.0 was carried out to optimize the <br />necessary conditions for maximum productivity.<br />Keywords: Comparative studies; Temperature; Whistling pine; Spectroscopy; Classical analysis; Pine; Qualitative; Quantitative; Oxalic <br />acid; Vitamin C; Ascorbic acid</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/72230994" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="2e22dbecc961d0e9097b6471c2fd1ee9" rel="nofollow" data-download="{"attachment_id":81240984,"asset_id":72230994,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/81240984/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="108349532" href="https://unijos.academia.edu/JidimmaAugustineWapwera">Jidimma Augustine Wapwera</a><script data-card-contents-for-user="108349532" type="text/json">{"id":108349532,"first_name":"Jidimma","last_name":"Augustine Wapwera","domain_name":"unijos","page_name":"JidimmaAugustineWapwera","display_name":"Jidimma Augustine Wapwera","profile_url":"https://unijos.academia.edu/JidimmaAugustineWapwera?f_ri=55241","photo":"https://0.academia-photos.com/108349532/25410820/24150994/s65_jidimma.augustine_wapwera.jpg"}</script></span></span></li><li class="js-paper-rank-work_72230994 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="72230994"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 72230994, container: ".js-paper-rank-work_72230994", }); 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Before extraction, the ascorbic acid content of the needles (leaves) was analysed to be (61.00±1.60) \nmg/100g. The extracts were uniformly divided into two portions. Oxalic acid was added to the first portion while the second portion \ncontains only the extract. The first portion was labelled 1.0 and the second portion was 2.0. Isolation of the two samples was carried out \ngravimetrically and drying (lyophilisation) was carried out with a freeze dryer because Ascorbic acid decomposes at high temperature. \nThe dried isolate was confirmed using UV-Vis, FTIR, GC-MS and H-NMR. The molar concentration of the ascorbic acid \n(0.02075±0.001, 0.02075±0.00025) mol/dm3 is the same for the extracts using the two methods after 7 days period. This shows that the \noxalic acid has no reaction with the ascorbic acid; it creates no interference to the titration process. The weight percents of the \nlyophilized isolates are (68.04g/500g, 13.608%) and (45.42g/500g, 9.084%) for method 1.0 and 2.0 respectively. The UV-Vis \ndetermination gives weak peaks at 240nm and strong peaks at 300nm (λmax) for both methods. The FTIR spectra were \nanalysed. For this research, only the OHs and the lactone C=O (around 1750 cm-1\n) and C=C stretch (approximately 1680 \ncm-1) bands will be considered. Based on the results, these are observed only in the isolate 1.0; this may be due to the \ndecomposition of the ascorbic acid in isolate 2.0. The four OHbands observed in the isolated ascorbic acid 1.0 can be \nassigned as follows: C(1) OH-\n(3524.13, OHstretch, free hydroxyl (alcohol)), C(4) OH–\n(3404.48,OH- stretch, H bonded (alcohol)), \nC(3) OH-\n(3303.21, O-H stretch, H bonded (alcohol)), C(2) OH-\n(3022.28, OH stretch (carboxylic acid)) and the lactone C=O (1751.98 \ncm-1) and C=C stretch (1654.63 cm-1) bands. The GC-MS indentified Ethane dioic, dimethyl ester (100%) which has a molecular \nformula C4H6O4 (m/z118.0880) with base peak at m/z 8.0 for the method 1.0, with the possible loss of C2H2O2 (Acetolactone, a transient \nspecies of mass spectrometer) due to the temperature of the system. The GC-MS also identified isopropyl alcohol, tetramethyl silicate, \nethane-dioic, dimethyl ester, and dimethyl fumarate and dimethyl dimalate for the isolate 2.0. The presence of fatty acids and their \nderivative in an isolate shows the pharmacological properties of the isolate. This research revealed that oxalic acid protected the isolated \nascorbic acid from total decomposition. There was partial decomposition from the confirmatory titrimetric analysis (56.88% ascorbic \nacid) and the GC-MS analysis of 100% ester of oxalic acid, a major decomposition product of ascorbic acid. The FTIR analysis confirms \nthat the compound isolated is ascorbic acid and further confirmation derived from the UV-Vis. The H-NMR revealed the presence of the \ntwo essential protons (the most deshielded proton and the most acidic proton) in the structure of ascorbic acid when dissolved in \nmethanol and deuterated DMSO and concentrated by sonication. The application of method 1.0 and 2.0 was carried out to optimize the \nnecessary conditions for maximum productivity.\nKeywords: Comparative studies; Temperature; Whistling pine; Spectroscopy; Classical analysis; Pine; Qualitative; Quantitative; Oxalic \nacid; Vitamin C; Ascorbic acid","downloadable_attachments":[{"id":81240984,"asset_id":72230994,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":108349532,"first_name":"Jidimma","last_name":"Augustine Wapwera","domain_name":"unijos","page_name":"JidimmaAugustineWapwera","display_name":"Jidimma Augustine Wapwera","profile_url":"https://unijos.academia.edu/JidimmaAugustineWapwera?f_ri=55241","photo":"https://0.academia-photos.com/108349532/25410820/24150994/s65_jidimma.augustine_wapwera.jpg"}],"research_interests":[{"id":524,"name":"Analytical Chemistry","url":"https://www.academia.edu/Documents/in/Analytical_Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":23390,"name":"Pharmaceutical Chemistry","url":"https://www.academia.edu/Documents/in/Pharmaceutical_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_31078604" data-work_id="31078604" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/31078604/Applications_of_lanthanids_">Applications of lanthanids .</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest">lanthanides are very important elements of the periodic table that are used in different areas of industry as chemical, medical, electronic and nuclear.</div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/31078604" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="ff813c64385adf35b18a740cb2f0549b" rel="nofollow" data-download="{"attachment_id":51513080,"asset_id":31078604,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/51513080/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="59294524" href="https://vstudents.academia.edu/Shahrbano_Awan">Shahrbano Awan</a><script data-card-contents-for-user="59294524" type="text/json">{"id":59294524,"first_name":"Shahrbano","last_name":"Awan","domain_name":"vstudents","page_name":"Shahrbano_Awan","display_name":"Shahrbano Awan","profile_url":"https://vstudents.academia.edu/Shahrbano_Awan?f_ri=55241","photo":"https://0.academia-photos.com/59294524/15490428/19779546/s65_shahrbano.awan.jpg"}</script></span></span></li><li class="js-paper-rank-work_31078604 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="31078604"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 31078604, container: ".js-paper-rank-work_31078604", }); 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Calculate the molarity of the HCl. ------- .8040g Sample of an... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_13188270" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Calculating Molarities from standardization Data <br /><br />50.00ml portion of solution required 29.7ml of 0.01963M Ba(OH)2 to reach an end point with bromocresol green <br />indicator. Calculate the molarity of the HCl. <br />-------<br />.8040g Sample of an iron ore is dissolved in acid</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/13188270" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="2181f53ec00bb03e22c32ca1ae8134ea" rel="nofollow" data-download="{"attachment_id":37975056,"asset_id":13188270,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/37975056/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="12947268" href="https://sulypun.academia.edu/FarhangAwlqadr">Farhang Awlqadr</a><script data-card-contents-for-user="12947268" type="text/json">{"id":12947268,"first_name":"Farhang","last_name":"Awlqadr","domain_name":"sulypun","page_name":"FarhangAwlqadr","display_name":"Farhang Awlqadr","profile_url":"https://sulypun.academia.edu/FarhangAwlqadr?f_ri=55241","photo":"https://0.academia-photos.com/12947268/3660828/108509689/s65_farhang.awlqadr.jpg"}</script></span></span></li><li class="js-paper-rank-work_13188270 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="13188270"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 13188270, container: ".js-paper-rank-work_13188270", }); 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Calculate the molarity of the HCl. \n-------\n.8040g Sample of an iron ore is dissolved in acid","downloadable_attachments":[{"id":37975056,"asset_id":13188270,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":12947268,"first_name":"Farhang","last_name":"Awlqadr","domain_name":"sulypun","page_name":"FarhangAwlqadr","display_name":"Farhang Awlqadr","profile_url":"https://sulypun.academia.edu/FarhangAwlqadr?f_ri=55241","photo":"https://0.academia-photos.com/12947268/3660828/108509689/s65_farhang.awlqadr.jpg"}],"research_interests":[{"id":72,"name":"Chemical Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Engineering?f_ri=55241","nofollow":true},{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":524,"name":"Analytical Chemistry","url":"https://www.academia.edu/Documents/in/Analytical_Chemistry?f_ri=55241","nofollow":true},{"id":530,"name":"Inorganic Chemistry","url":"https://www.academia.edu/Documents/in/Inorganic_Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241"},{"id":532,"name":"Physical Chemistry","url":"https://www.academia.edu/Documents/in/Physical_Chemistry?f_ri=55241"},{"id":2375,"name":"Medicinal Chemistry","url":"https://www.academia.edu/Documents/in/Medicinal_Chemistry?f_ri=55241"},{"id":2460,"name":"Chemistry Education","url":"https://www.academia.edu/Documents/in/Chemistry_Education?f_ri=55241"},{"id":2803,"name":"Natural Products Chemistry","url":"https://www.academia.edu/Documents/in/Natural_Products_Chemistry?f_ri=55241"},{"id":15836,"name":"Environmental Chemistry","url":"https://www.academia.edu/Documents/in/Environmental_Chemistry?f_ri=55241"},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_30239884" data-work_id="30239884" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/30239884/SYNTHESIS_OF_SCHIFF_BASES_OF_NOVEL_INDOLES">SYNTHESIS OF SCHIFF BASES OF NOVEL INDOLES</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Schiff bases are an important class of organic compounds. The common structural feature of these compounds have the azomethine group with the general formula RHC = N-R1, where R and R1 are alkyl, aryl, cycloalkyl, or heterocyclic groups.... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_30239884" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Schiff bases are an important class of organic compounds. The common structural feature of these compounds have the azomethine group with the general formula RHC = N-R1, where R and R1 are alkyl, aryl, cycloalkyl, or heterocyclic groups. Schiff bases have also been shown to exhibit a broad range of biological activities, including antifungal, antibacterial, antimalarial, antiproliferative, anti-inflammatory, antiviral, antipyretic properties and also have some industrial applications. The imine group present in such compounds has been shown to be critical to their biological activities<br /><br />Schiff bases are synthesized by Sterker reaction in which condensation of primary aromatic amines with aryl aldehydes is found to be catalyzed by using mild catalysts in presence of organic solvent.<br /><br />Owing to vast applications of Schiff bases in field of medicine, agriculture and industry; the work presented here was carried out to synthesize indole based Schiff bases. Different substituted anilines and novel-indolic aldehyde are used to synthesize various kinds of imines using green procedure that doesn’t require excess of organic solvents. This eco-friendly reaction has many advantages like economical, medicinal, environmental and with mild reaction conditions, simple work-up yield high products.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/30239884" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="8dd0f2d3646237083d88fb82a2b03db9" rel="nofollow" data-download="{"attachment_id":50704207,"asset_id":30239884,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/50704207/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="8869534" href="https://yeungnam.academia.edu/SanaJamshaid">Sana Jamshaid 🇵🇰</a><script data-card-contents-for-user="8869534" type="text/json">{"id":8869534,"first_name":"Sana","last_name":"Jamshaid 🇵🇰","domain_name":"yeungnam","page_name":"SanaJamshaid","display_name":"Sana Jamshaid 🇵🇰","profile_url":"https://yeungnam.academia.edu/SanaJamshaid?f_ri=55241","photo":"https://0.academia-photos.com/8869534/15110002/123081622/s65_sana.jamshaid_.jpg"}</script></span></span></li><li class="js-paper-rank-work_30239884 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="30239884"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 30239884, container: ".js-paper-rank-work_30239884", }); 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The common structural feature of these compounds have the azomethine group with the general formula RHC = N-R1, where R and R1 are alkyl, aryl, cycloalkyl, or heterocyclic groups. Schiff bases have also been shown to exhibit a broad range of biological activities, including antifungal, antibacterial, antimalarial, antiproliferative, anti-inflammatory, antiviral, antipyretic properties and also have some industrial applications. The imine group present in such compounds has been shown to be critical to their biological activities\n\nSchiff bases are synthesized by Sterker reaction in which condensation of primary aromatic amines with aryl aldehydes is found to be catalyzed by using mild catalysts in presence of organic solvent.\n\nOwing to vast applications of Schiff bases in field of medicine, agriculture and industry; the work presented here was carried out to synthesize indole based Schiff bases. Different substituted anilines and novel-indolic aldehyde are used to synthesize various kinds of imines using green procedure that doesn’t require excess of organic solvents. This eco-friendly reaction has many advantages like economical, medicinal, environmental and with mild reaction conditions, simple work-up yield high products.\n","downloadable_attachments":[{"id":50704207,"asset_id":30239884,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":8869534,"first_name":"Sana","last_name":"Jamshaid 🇵🇰","domain_name":"yeungnam","page_name":"SanaJamshaid","display_name":"Sana Jamshaid 🇵🇰","profile_url":"https://yeungnam.academia.edu/SanaJamshaid?f_ri=55241","photo":"https://0.academia-photos.com/8869534/15110002/123081622/s65_sana.jamshaid_.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true},{"id":232831,"name":"Schiff bases","url":"https://www.academia.edu/Documents/in/Schiff_bases?f_ri=55241","nofollow":true},{"id":619973,"name":"Indole","url":"https://www.academia.edu/Documents/in/Indole?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_8999138" data-work_id="8999138" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/8999138/Vanillin_Reduction_with_Sodium_Borohydride">Vanillin Reduction with Sodium Borohydride</a></div></div><div class="u-pb4x u-mt3x"></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/8999138" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="d61897fbf2ce46776cc41cb6a5411906" rel="nofollow" data-download="{"attachment_id":35312124,"asset_id":8999138,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/35312124/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="20193139" href="https://uc-ve.academia.edu/AlfonsoDominguez">Alfonso Dominguez</a><script data-card-contents-for-user="20193139" type="text/json">{"id":20193139,"first_name":"Alfonso","last_name":"Dominguez","domain_name":"uc-ve","page_name":"AlfonsoDominguez","display_name":"Alfonso Dominguez","profile_url":"https://uc-ve.academia.edu/AlfonsoDominguez?f_ri=55241","photo":"https://0.academia-photos.com/20193139/11518567/12846823/s65_alfonso.dominguez.jpg"}</script></span></span></li><li class="js-paper-rank-work_8999138 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="8999138"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 8999138, container: ".js-paper-rank-work_8999138", }); 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Compound 7 was incorporated in a series of... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_66553987" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">ABSTRACT Abstract – 2-(4-((4-Oxothiazolidin-2-ylidene)amino)-1-phenyl-1H-pyrazole-3-carbonyl)- isoindoline-1,3-dione 7 was prepared as new threepharmacophoricmotif key intermediate. Compound 7 was incorporated in a series of manipulations including cyclocondensation reactions to afford a series of fourpharmacophoricmotif conjugates 9, 11, 12, 15, 16, 19 and 21 in good yields. The newly synthesized compounds were characterized by IR, NMR, MS and elemental analyses.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/66553987" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="209502702" href="https://independent.academia.edu/IslamElAzab1">Islam El Azab</a><script data-card-contents-for-user="209502702" type="text/json">{"id":209502702,"first_name":"Islam","last_name":"El Azab","domain_name":"independent","page_name":"IslamElAzab1","display_name":"Islam El Azab","profile_url":"https://independent.academia.edu/IslamElAzab1?f_ri=55241","photo":"https://0.academia-photos.com/209502702/69304664/57701518/s65_islam.el_azab.jpeg"}</script></span></span></li><li class="js-paper-rank-work_66553987 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="66553987"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 66553987, container: ".js-paper-rank-work_66553987", }); 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Compound 7 was incorporated in a series of manipulations including cyclocondensation reactions to afford a series of fourpharmacophoricmotif conjugates 9, 11, 12, 15, 16, 19 and 21 in good yields. The newly synthesized compounds were characterized by IR, NMR, MS and elemental analyses.","downloadable_attachments":[],"ordered_authors":[{"id":209502702,"first_name":"Islam","last_name":"El Azab","domain_name":"independent","page_name":"IslamElAzab1","display_name":"Islam El Azab","profile_url":"https://independent.academia.edu/IslamElAzab1?f_ri=55241","photo":"https://0.academia-photos.com/209502702/69304664/57701518/s65_islam.el_azab.jpeg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":220019,"name":"Synthesis of heterocyclic compounds","url":"https://www.academia.edu/Documents/in/Synthesis_of_heterocyclic_compounds?f_ri=55241","nofollow":true},{"id":812860,"name":"Heterocycles","url":"https://www.academia.edu/Documents/in/Heterocycles?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_36122811" data-work_id="36122811" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/36122811/GRAPHITIC_CARBON_NITRIDE_CO_DOPED_WITH_Sb_AND_Ag_FOR_ENHANCED_PHOTOCATALYSIS">GRAPHITIC CARBON NITRIDE CO-DOPED WITH Sb AND Ag FOR ENHANCED PHOTOCATALYSIS</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">As a fascinating conjugated polymer, graphitic carbon nitride (g-C3N4) has become a new research area and drawn broad interdisciplinary attention as a metal-free and visible-light-responsive photocatalyst in the arena of solar energy... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_36122811" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">As a fascinating conjugated polymer, graphitic carbon nitride (g-C3N4) has become a new research area and drawn broad interdisciplinary attention as a metal-free and visible-light-responsive photocatalyst in the arena of solar energy conversion and environmental remediation. For the enhance photocatalytic activity of graphitic carbon nitride via doping , i dope antimony (Sb) and silver (Ag) with g-C3N4 .</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/36122811" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="31314854b5edc849c5b8a781d3b0c449" rel="nofollow" data-download="{"attachment_id":56015634,"asset_id":36122811,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/56015634/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="78233235" href="https://dgist.academia.edu/ABBASALI">ABBAS ALI</a><script data-card-contents-for-user="78233235" type="text/json">{"id":78233235,"first_name":"ABBAS","last_name":"ALI","domain_name":"dgist","page_name":"ABBASALI","display_name":"ABBAS ALI","profile_url":"https://dgist.academia.edu/ABBASALI?f_ri=55241","photo":"https://0.academia-photos.com/78233235/19238807/115673048/s65_abbas.ali.jpg"}</script></span></span></li><li class="js-paper-rank-work_36122811 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="36122811"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 36122811, container: ".js-paper-rank-work_36122811", }); 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$(".js-view-count[data-work-id=36122811]").text(description); $(".js-view-count-work_36122811").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_36122811").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="36122811"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">2</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="511" rel="nofollow" href="https://www.academia.edu/Documents/in/Materials_Science">Materials Science</a>, <script data-card-contents-for-ri="511" type="text/json">{"id":511,"name":"Materials Science","url":"https://www.academia.edu/Documents/in/Materials_Science?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=36122811]'), work: {"id":36122811,"title":"GRAPHITIC CARBON NITRIDE CO-DOPED WITH Sb AND Ag FOR ENHANCED PHOTOCATALYSIS","created_at":"2018-03-09T22:03:54.081-08:00","url":"https://www.academia.edu/36122811/GRAPHITIC_CARBON_NITRIDE_CO_DOPED_WITH_Sb_AND_Ag_FOR_ENHANCED_PHOTOCATALYSIS?f_ri=55241","dom_id":"work_36122811","summary":"As a fascinating conjugated polymer, graphitic carbon nitride (g-C3N4) has become a new research area and drawn broad interdisciplinary attention as a metal-free and visible-light-responsive photocatalyst in the arena of solar energy conversion and environmental remediation. For the enhance photocatalytic activity of graphitic carbon nitride via doping , i dope antimony (Sb) and silver (Ag) with g-C3N4 .","downloadable_attachments":[{"id":56015634,"asset_id":36122811,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":78233235,"first_name":"ABBAS","last_name":"ALI","domain_name":"dgist","page_name":"ABBASALI","display_name":"ABBAS ALI","profile_url":"https://dgist.academia.edu/ABBASALI?f_ri=55241","photo":"https://0.academia-photos.com/78233235/19238807/115673048/s65_abbas.ali.jpg"}],"research_interests":[{"id":511,"name":"Materials Science","url":"https://www.academia.edu/Documents/in/Materials_Science?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_23857195" data-work_id="23857195" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/23857195/2nd_National_Conference_on_Fundamental_and_Applied_Chemistry">2nd National Conference on Fundamental and Applied Chemistry</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">2nd National Conference on Fundamental and Applied Chemistry (NACFAC 2016) is organized by the journal Chemical Science Review and Letters. This national conference include lectures from eminent scientists as well as oral and poster... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_23857195" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">2nd National Conference on Fundamental and Applied Chemistry (NACFAC 2016) is organized by the journal Chemical Science Review and Letters. This national conference include lectures from eminent scientists as well as oral and poster presentations by researchers, scholars, and students. As shown in the logo of the conference, “Chemistry” is the central science that bridges different fields of science and engineering. Thus,<br />the objective of the conference is to discuss the recent trends in fundamental and frontier/applied chemical, biological, medical, physical, pharmaceutical, engineering, and materials<br />sciences research.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/23857195" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="3cc30d8aa6077e3c0e8b1f8b403aa1d2" rel="nofollow" data-download="{"attachment_id":44250998,"asset_id":23857195,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/44250998/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="22877125" href="https://independent.academia.edu/EditorCSRL">Editor CSRL</a><script data-card-contents-for-user="22877125" type="text/json">{"id":22877125,"first_name":"Editor","last_name":"CSRL","domain_name":"independent","page_name":"EditorCSRL","display_name":"Editor CSRL","profile_url":"https://independent.academia.edu/EditorCSRL?f_ri=55241","photo":"https://0.academia-photos.com/22877125/6274577/7104338/s65_editor.csrl.jpg"}</script></span></span></li><li class="js-paper-rank-work_23857195 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="23857195"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 23857195, container: ".js-paper-rank-work_23857195", }); 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$(".js-view-count[data-work-id=23857195]").text(description); $(".js-view-count-work_23857195").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_23857195").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="23857195"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">32</a>  </div><span class="InlineList-item-text u-textTruncate u-pl10x"><a class="InlineList-item-text" data-has-card-for-ri="56" rel="nofollow" href="https://www.academia.edu/Documents/in/Materials_Engineering">Materials Engineering</a>, <script data-card-contents-for-ri="56" type="text/json">{"id":56,"name":"Materials Engineering","url":"https://www.academia.edu/Documents/in/Materials_Engineering?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="72" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemical_Engineering">Chemical Engineering</a>, <script data-card-contents-for-ri="72" type="text/json">{"id":72,"name":"Chemical Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Engineering?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="140" rel="nofollow" href="https://www.academia.edu/Documents/in/Pharmacology">Pharmacology</a>, <script data-card-contents-for-ri="140" type="text/json">{"id":140,"name":"Pharmacology","url":"https://www.academia.edu/Documents/in/Pharmacology?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="145" rel="nofollow" href="https://www.academia.edu/Documents/in/Biochemistry">Biochemistry</a><script data-card-contents-for-ri="145" type="text/json">{"id":145,"name":"Biochemistry","url":"https://www.academia.edu/Documents/in/Biochemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=23857195]'), work: {"id":23857195,"title":"2nd National Conference on Fundamental and Applied Chemistry","created_at":"2016-03-31T01:53:00.339-07:00","url":"https://www.academia.edu/23857195/2nd_National_Conference_on_Fundamental_and_Applied_Chemistry?f_ri=55241","dom_id":"work_23857195","summary":"2nd National Conference on Fundamental and Applied Chemistry (NACFAC 2016) is organized by the journal Chemical Science Review and Letters. This national conference include lectures from eminent scientists as well as oral and poster presentations by researchers, scholars, and students. As shown in the logo of the conference, “Chemistry” is the central science that bridges different fields of science and engineering. Thus,\nthe objective of the conference is to discuss the recent trends in fundamental and frontier/applied chemical, biological, medical, physical, pharmaceutical, engineering, and materials\nsciences research.","downloadable_attachments":[{"id":44250998,"asset_id":23857195,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":22877125,"first_name":"Editor","last_name":"CSRL","domain_name":"independent","page_name":"EditorCSRL","display_name":"Editor CSRL","profile_url":"https://independent.academia.edu/EditorCSRL?f_ri=55241","photo":"https://0.academia-photos.com/22877125/6274577/7104338/s65_editor.csrl.jpg"}],"research_interests":[{"id":56,"name":"Materials Engineering","url":"https://www.academia.edu/Documents/in/Materials_Engineering?f_ri=55241","nofollow":true},{"id":72,"name":"Chemical 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Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241"},{"id":532,"name":"Physical Chemistry","url":"https://www.academia.edu/Documents/in/Physical_Chemistry?f_ri=55241"},{"id":656,"name":"Pharmacy","url":"https://www.academia.edu/Documents/in/Pharmacy?f_ri=55241"},{"id":2375,"name":"Medicinal Chemistry","url":"https://www.academia.edu/Documents/in/Medicinal_Chemistry?f_ri=55241"},{"id":2460,"name":"Chemistry Education","url":"https://www.academia.edu/Documents/in/Chemistry_Education?f_ri=55241"},{"id":2526,"name":"Polymer Chemistry","url":"https://www.academia.edu/Documents/in/Polymer_Chemistry?f_ri=55241"},{"id":2803,"name":"Natural Products Chemistry","url":"https://www.academia.edu/Documents/in/Natural_Products_Chemistry?f_ri=55241"},{"id":3408,"name":"Green Chemistry","url":"https://www.academia.edu/Documents/in/Green_Chemistry?f_ri=55241"},{"id":4975,"name":"Corrosion 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Chemistry","url":"https://www.academia.edu/Documents/in/Engineering_Chemistry?f_ri=55241"},{"id":43838,"name":"India","url":"https://www.academia.edu/Documents/in/India?f_ri=55241"},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241"},{"id":70361,"name":"Conferences","url":"https://www.academia.edu/Documents/in/Conferences?f_ri=55241"},{"id":72341,"name":"Applied Chemistry","url":"https://www.academia.edu/Documents/in/Applied_Chemistry?f_ri=55241"},{"id":75396,"name":"Conferences and Seminars","url":"https://www.academia.edu/Documents/in/Conferences_and_Seminars?f_ri=55241"},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_41603871" data-work_id="41603871" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/41603871/Salts_in_Organic_Synthesis_An_Overview_and_Their_Diversified_Use">Salts in Organic Synthesis: An Overview and Their Diversified Use</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">The chemistry of salt is of great importance due to its immense potential from the daily life use to the synthetic chemistry like as workup material, as reagents, as phase transfer catalyst, as acid, as base, as catalyst, as agents for... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_41603871" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">The chemistry of salt is of great importance due to its immense potential from the daily life use to the synthetic chemistry like as workup material, as reagents, as phase transfer catalyst, as acid, as base, as catalyst, as agents for asymmetric synthesis, for some specific reaction transformation, to increase yield, decrease reaction time, ecofriendly synthesis, handling easiness and many more. This review summarizes the overall basic background of salts like how it is formed, nature of salt, generalized application of salts in daily life to synthetic chemistry, its application on other diverse fields, and list of individual categories of major commercially available salts with some structure. Besides having a lot of information on the internet about salts, this review tries to focus on a generalized overview that could be helpful for all to understand salt chemistry.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/41603871" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="ff13fa148ead9d5769bdb055681cde76" rel="nofollow" data-download="{"attachment_id":61757462,"asset_id":41603871,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/61757462/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="118513063" href="https://yonsei.academia.edu/DirghaRajJoshi">Dirgha Raj Joshi</a><script data-card-contents-for-user="118513063" type="text/json">{"id":118513063,"first_name":"Dirgha Raj","last_name":"Joshi","domain_name":"yonsei","page_name":"DirghaRajJoshi","display_name":"Dirgha Raj Joshi","profile_url":"https://yonsei.academia.edu/DirghaRajJoshi?f_ri=55241","photo":"https://0.academia-photos.com/118513063/29115053/73968890/s65_dirgha_raj.joshi.jpg"}</script></span></span></li><li class="js-paper-rank-work_41603871 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="41603871"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 41603871, container: ".js-paper-rank-work_41603871", }); 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$(".js-view-count[data-work-id=41603871]").text(description); $(".js-view-count-work_41603871").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_41603871").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="41603871"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">9</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55388" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Synthesis">Organic Synthesis</a>, <script data-card-contents-for-ri="55388" type="text/json">{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="92483" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Acids">Organic Acids</a><script data-card-contents-for-ri="92483" type="text/json">{"id":92483,"name":"Organic Acids","url":"https://www.academia.edu/Documents/in/Organic_Acids?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=41603871]'), work: {"id":41603871,"title":"Salts in Organic Synthesis: An Overview and Their Diversified Use","created_at":"2020-01-12T06:55:52.444-08:00","url":"https://www.academia.edu/41603871/Salts_in_Organic_Synthesis_An_Overview_and_Their_Diversified_Use?f_ri=55241","dom_id":"work_41603871","summary":"The chemistry of salt is of great importance due to its immense potential from the daily life use to the synthetic chemistry like as workup material, as reagents, as phase transfer catalyst, as acid, as base, as catalyst, as agents for asymmetric synthesis, for some specific reaction transformation, to increase yield, decrease reaction time, ecofriendly synthesis, handling easiness and many more. This review summarizes the overall basic background of salts like how it is formed, nature of salt, generalized application of salts in daily life to synthetic chemistry, its application on other diverse fields, and list of individual categories of major commercially available salts with some structure. Besides having a lot of information on the internet about salts, this review tries to focus on a generalized overview that could be helpful for all to understand salt chemistry.","downloadable_attachments":[{"id":61757462,"asset_id":41603871,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":118513063,"first_name":"Dirgha Raj","last_name":"Joshi","domain_name":"yonsei","page_name":"DirghaRajJoshi","display_name":"Dirgha Raj Joshi","profile_url":"https://yonsei.academia.edu/DirghaRajJoshi?f_ri=55241","photo":"https://0.academia-photos.com/118513063/29115053/73968890/s65_dirgha_raj.joshi.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true},{"id":92483,"name":"Organic Acids","url":"https://www.academia.edu/Documents/in/Organic_Acids?f_ri=55241","nofollow":true},{"id":284326,"name":"Total Synthesis","url":"https://www.academia.edu/Documents/in/Total_Synthesis?f_ri=55241"},{"id":328445,"name":"Reagents","url":"https://www.academia.edu/Documents/in/Reagents?f_ri=55241"},{"id":532108,"name":"Acids bases and salts","url":"https://www.academia.edu/Documents/in/Acids_bases_and_salts?f_ri=55241"},{"id":651700,"name":"Bases","url":"https://www.academia.edu/Documents/in/Bases?f_ri=55241"},{"id":1425837,"name":"Organic Chemistry Laboratory","url":"https://www.academia.edu/Documents/in/Organic_Chemistry_Laboratory?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_10138145" data-work_id="10138145" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" rel="nofollow" href="https://www.academia.edu/10138145/ORGANIC_CHEMISTRY_4th_ed_Francis_A_Carey">ORGANIC CHEMISTRY 4th ed - Francis A. Carey</a></div></div><div class="u-pb4x u-mt3x"></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/10138145" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="6dd008b681fb7cbe7022b11c228345d8" rel="nofollow" data-download="{"attachment_id":36249861,"asset_id":10138145,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/36249861/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="5591546" href="https://unesa.academia.edu/ErikaWidiarini">Erika Widiarini</a><script data-card-contents-for-user="5591546" type="text/json">{"id":5591546,"first_name":"Erika","last_name":"Widiarini","domain_name":"unesa","page_name":"ErikaWidiarini","display_name":"Erika Widiarini","profile_url":"https://unesa.academia.edu/ErikaWidiarini?f_ri=55241","photo":"https://0.academia-photos.com/5591546/2925603/3422341/s65_erika.widiarini.jpg"}</script></span></span></li><li class="js-paper-rank-work_10138145 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="10138145"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 10138145, container: ".js-paper-rank-work_10138145", }); 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$(".js-view-count[data-work-id=10138145]").text(description); $(".js-view-count-work_10138145").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_10138145").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="10138145"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">4</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55388" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Synthesis">Organic Synthesis</a>, <script data-card-contents-for-ri="55388" type="text/json">{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="114715" rel="nofollow" href="https://www.academia.edu/Documents/in/Stereochemistry">Stereochemistry</a><script data-card-contents-for-ri="114715" type="text/json">{"id":114715,"name":"Stereochemistry","url":"https://www.academia.edu/Documents/in/Stereochemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=10138145]'), work: {"id":10138145,"title":"ORGANIC CHEMISTRY 4th ed - Francis A. Carey","created_at":"2015-01-13T01:43:32.187-08:00","url":"https://www.academia.edu/10138145/ORGANIC_CHEMISTRY_4th_ed_Francis_A_Carey?f_ri=55241","dom_id":"work_10138145","summary":null,"downloadable_attachments":[{"id":36249861,"asset_id":10138145,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":5591546,"first_name":"Erika","last_name":"Widiarini","domain_name":"unesa","page_name":"ErikaWidiarini","display_name":"Erika Widiarini","profile_url":"https://unesa.academia.edu/ErikaWidiarini?f_ri=55241","photo":"https://0.academia-photos.com/5591546/2925603/3422341/s65_erika.widiarini.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true},{"id":114715,"name":"Stereochemistry","url":"https://www.academia.edu/Documents/in/Stereochemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_21661860" data-work_id="21661860" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/21661860/Benign_by_design_catalyst_free_in_water_on_water_green_chemical_methodologies_in_organic_synthesis">Benign by design: catalyst-free in-water, on-water green chemical methodologies in organic synthesis</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Catalyst-free reactions developed during the last decade and the latest developments in this emerging field are summarized with a focus on catalyst-free reactions in-water and on-water. Various named reactions, multi-component reactions... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_21661860" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Catalyst-free reactions developed during the last decade and the latest developments in this emerging field are summarized with a focus on catalyst-free reactions in-water and on-water. Various named reactions, multi-component reactions and the synthesis of heterocyclic compounds are discussed including the use of various energy input systems such as microwave-and ultrasound irradiation, among others. Organic chemists and the practitioners of this art both in academia and industry hopefully will continue to design benign methodologies for organic synthesis in aqueous media under catalyst-free conditions by using alternative energy inputs based on fundamental principles.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/21661860" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="408293fcedad58b9f2556e7a3d73aab2" rel="nofollow" data-download="{"attachment_id":42323292,"asset_id":21661860,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/42323292/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="26737381" href="https://independent.academia.edu/RajenderVarma1">Rajender Varma</a><script data-card-contents-for-user="26737381" type="text/json">{"id":26737381,"first_name":"Rajender","last_name":"Varma","domain_name":"independent","page_name":"RajenderVarma1","display_name":"Rajender Varma","profile_url":"https://independent.academia.edu/RajenderVarma1?f_ri=55241","photo":"https://0.academia-photos.com/26737381/9827801/10952288/s65_rajender.varma.jpg"}</script></span></span></li><li class="js-paper-rank-work_21661860 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="21661860"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 21661860, container: ".js-paper-rank-work_21661860", }); 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$(".js-view-count[data-work-id=21661860]").text(description); $(".js-view-count-work_21661860").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_21661860").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="21661860"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">4</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="3408" rel="nofollow" href="https://www.academia.edu/Documents/in/Green_Chemistry">Green Chemistry</a>, <script data-card-contents-for-ri="3408" type="text/json">{"id":3408,"name":"Green Chemistry","url":"https://www.academia.edu/Documents/in/Green_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="260118" rel="nofollow" href="https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES">CHEMICAL SCIENCES</a><script data-card-contents-for-ri="260118" type="text/json">{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=21661860]'), work: {"id":21661860,"title":"Benign by design: catalyst-free in-water, on-water green chemical methodologies in organic synthesis","created_at":"2016-02-07T10:52:33.686-08:00","url":"https://www.academia.edu/21661860/Benign_by_design_catalyst_free_in_water_on_water_green_chemical_methodologies_in_organic_synthesis?f_ri=55241","dom_id":"work_21661860","summary":"Catalyst-free reactions developed during the last decade and the latest developments in this emerging field are summarized with a focus on catalyst-free reactions in-water and on-water. Various named reactions, multi-component reactions and the synthesis of heterocyclic compounds are discussed including the use of various energy input systems such as microwave-and ultrasound irradiation, among others. Organic chemists and the practitioners of this art both in academia and industry hopefully will continue to design benign methodologies for organic synthesis in aqueous media under catalyst-free conditions by using alternative energy inputs based on fundamental principles.","downloadable_attachments":[{"id":42323292,"asset_id":21661860,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":26737381,"first_name":"Rajender","last_name":"Varma","domain_name":"independent","page_name":"RajenderVarma1","display_name":"Rajender Varma","profile_url":"https://independent.academia.edu/RajenderVarma1?f_ri=55241","photo":"https://0.academia-photos.com/26737381/9827801/10952288/s65_rajender.varma.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":3408,"name":"Green Chemistry","url":"https://www.academia.edu/Documents/in/Green_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_19857058 coauthored" data-work_id="19857058" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/19857058/Kinetic_Architectures_and_Geotextile_Installations_Part_Two_">Kinetic Architectures and Geotextile Installations (Part Two)</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">This book documents a series of immersive and responsive architectural environments created by Philip Beesley and collaborators between 1995 and 2006. A series of essays by Christine Macy, Robert Pepperell, Charles Stankievech, Michael... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_19857058" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">This book documents a series of immersive and responsive architectural environments created by Philip Beesley and collaborators between 1995 and 2006. A series of essays by Christine Macy, Robert Pepperell, Charles Stankievech, Michael Stacey are included, together with detailed drawings and photography documenting the installations and sculptures. <br /><br />These compositions have tended to concentrate on vital, seething qualities built up from intensive repetition of miniature parts. The work tends to be dominated by practical technology while at the same time poetic cadences are latent: blood, soil. The large-scale field structures offerbodily immersion and wide-flung dispersal of perception.The textiles in these installations have recently taken the form of interlinking matrices of mechanical components and arrays of sensors and actuators that respond to occupants moving within the environment. Lightweight lattice and geodesic organizations form a structural core,employing digitally fabricated lightweight scaffolds that contain distributed networks of sensors and actuators. The structures are designed at multiple scales including custom components, intermediate tessellations composed of component arrays, and general structural systems. The current work focuses on integrating control systems with decentralized responsive intelligence. The work is based on gradual development moving toward applied architectural environments that include manufactured fi ltering and shading systems.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/19857058" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="2aea8ee6a0935ac04fd7102d65e67e2c" rel="nofollow" data-download="{"attachment_id":43112016,"asset_id":19857058,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/43112016/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="7738899" href="https://uwaterloo.academia.edu/PhilipBeesley">Philip Beesley</a><script data-card-contents-for-user="7738899" type="text/json">{"id":7738899,"first_name":"Philip","last_name":"Beesley","domain_name":"uwaterloo","page_name":"PhilipBeesley","display_name":"Philip Beesley","profile_url":"https://uwaterloo.academia.edu/PhilipBeesley?f_ri=55241","photo":"https://0.academia-photos.com/7738899/2895425/3382251/s65_philip.beesley.jpg"}</script></span></span><span class="u-displayInlineBlock InlineList-item-text"> and <span class="u-textDecorationUnderline u-clickable InlineList-item-text js-work-more-authors-19857058">+1</span><div class="hidden js-additional-users-19857058"><div><span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a href="https://dal.academia.edu/ChristineMacy">Christine Macy</a></span></div></div></span><script>(function(){ var popoverSettings = { el: $('.js-work-more-authors-19857058'), placement: 'bottom', hide_delay: 200, html: true, content: function(){ return $('.js-additional-users-19857058').html(); 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container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_19857058 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="19857058"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 19857058; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=19857058]").text(description); $(".js-view-count-work_19857058").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_19857058").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="19857058"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">12</a>  </div><span class="InlineList-item-text u-textTruncate u-pl10x"><a class="InlineList-item-text" data-has-card-for-ri="60" rel="nofollow" href="https://www.academia.edu/Documents/in/Mechanical_Engineering">Mechanical Engineering</a>, <script data-card-contents-for-ri="60" type="text/json">{"id":60,"name":"Mechanical Engineering","url":"https://www.academia.edu/Documents/in/Mechanical_Engineering?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="77" rel="nofollow" href="https://www.academia.edu/Documents/in/Robotics">Robotics</a>, <script data-card-contents-for-ri="77" type="text/json">{"id":77,"name":"Robotics","url":"https://www.academia.edu/Documents/in/Robotics?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="465" rel="nofollow" href="https://www.academia.edu/Documents/in/Artificial_Intelligence">Artificial Intelligence</a>, <script data-card-contents-for-ri="465" type="text/json">{"id":465,"name":"Artificial Intelligence","url":"https://www.academia.edu/Documents/in/Artificial_Intelligence?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="472" rel="nofollow" href="https://www.academia.edu/Documents/in/Human_Computer_Interaction">Human Computer Interaction</a><script data-card-contents-for-ri="472" type="text/json">{"id":472,"name":"Human Computer Interaction","url":"https://www.academia.edu/Documents/in/Human_Computer_Interaction?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=19857058]'), work: {"id":19857058,"title":"Kinetic Architectures and Geotextile Installations (Part Two)","created_at":"2015-12-27T15:21:33.419-08:00","url":"https://www.academia.edu/19857058/Kinetic_Architectures_and_Geotextile_Installations_Part_Two_?f_ri=55241","dom_id":"work_19857058","summary":"This book documents a series of immersive and responsive architectural environments created by Philip Beesley and collaborators between 1995 and 2006. A series of essays by Christine Macy, Robert Pepperell, Charles Stankievech, Michael Stacey are included, together with detailed drawings and photography documenting the installations and sculptures. \n\nThese compositions have tended to concentrate on vital, seething qualities built up from intensive repetition of miniature parts. The work tends to be dominated by practical technology while at the same time poetic cadences are latent: blood, soil. The large-scale field structures offerbodily immersion and wide-flung dispersal of perception.The textiles in these installations have recently taken the form of interlinking matrices of mechanical components and arrays of sensors and actuators that respond to occupants moving within the environment. Lightweight lattice and geodesic organizations form a structural core,employing digitally fabricated lightweight scaffolds that contain distributed networks of sensors and actuators. The structures are designed at multiple scales including custom components, intermediate tessellations composed of component arrays, and general structural systems. The current work focuses on integrating control systems with decentralized responsive intelligence. The work is based on gradual development moving toward applied architectural environments that include manufactured fi ltering and shading systems.","downloadable_attachments":[{"id":43112016,"asset_id":19857058,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":7738899,"first_name":"Philip","last_name":"Beesley","domain_name":"uwaterloo","page_name":"PhilipBeesley","display_name":"Philip Beesley","profile_url":"https://uwaterloo.academia.edu/PhilipBeesley?f_ri=55241","photo":"https://0.academia-photos.com/7738899/2895425/3382251/s65_philip.beesley.jpg"},{"id":27803915,"first_name":"Christine","last_name":"Macy","domain_name":"dal","page_name":"ChristineMacy","display_name":"Christine Macy","profile_url":"https://dal.academia.edu/ChristineMacy?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":60,"name":"Mechanical Engineering","url":"https://www.academia.edu/Documents/in/Mechanical_Engineering?f_ri=55241","nofollow":true},{"id":77,"name":"Robotics","url":"https://www.academia.edu/Documents/in/Robotics?f_ri=55241","nofollow":true},{"id":465,"name":"Artificial Intelligence","url":"https://www.academia.edu/Documents/in/Artificial_Intelligence?f_ri=55241","nofollow":true},{"id":472,"name":"Human Computer Interaction","url":"https://www.academia.edu/Documents/in/Human_Computer_Interaction?f_ri=55241","nofollow":true},{"id":1372,"name":"Architecture","url":"https://www.academia.edu/Documents/in/Architecture?f_ri=55241"},{"id":3051,"name":"Contemporary Art","url":"https://www.academia.edu/Documents/in/Contemporary_Art?f_ri=55241"},{"id":10165,"name":"Interactive and Digital Media","url":"https://www.academia.edu/Documents/in/Interactive_and_Digital_Media?f_ri=55241"},{"id":13378,"name":"Contemporary Design (Architecture)","url":"https://www.academia.edu/Documents/in/Contemporary_Design_Architecture_?f_ri=55241"},{"id":13379,"name":"Sculpture","url":"https://www.academia.edu/Documents/in/Sculpture?f_ri=55241"},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241"},{"id":94530,"name":"Climate responsive Architecture","url":"https://www.academia.edu/Documents/in/Climate_responsive_Architecture?f_ri=55241"},{"id":209516,"name":"Geotextile","url":"https://www.academia.edu/Documents/in/Geotextile?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_14365002 coauthored" data-work_id="14365002" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/14365002/Iron_acetic_acid_mediated_synthesis_of_6_7_dihydrodibenzo_b_j_1_7_phenanthroline_derivatives_via_intramolecular_reductive_cyclization">Iron/acetic acid mediated synthesis of 6,7- dihydrodibenzo[b,j][1,7]phenanthroline derivatives via intramolecular reductive cyclization</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">An efficient iron/acetic acid mediated intramolecular reductive cyclization protocol for the synthesis of novel 6,7-dihydrodibenzo[b,j][1,7]phenanthroline derivatives is described. In this two-step procedure, aldol addition and reductive... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_14365002" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">An efficient iron/acetic acid mediated intramolecular reductive cyclization protocol for the synthesis of<br />novel 6,7-dihydrodibenzo[b,j][1,7]phenanthroline derivatives is described. In this two-step procedure,<br />aldol addition and reductive cyclization methods are effectively utilized for the construction of C–C and<br />C–N bonds. This highly efficient process proceeds under mild conditions, tolerates different functional<br />groups, and provides various substituted 6,7-dihydrodibenzo[b,j][1,7]phenanthroline derivatives in good<br />to excellent yields. In addition, various synthetic utilities of these derivatives are also described.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/14365002" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="d1e3475ddcbed45dce4809215d6edc27" rel="nofollow" data-download="{"attachment_id":38283557,"asset_id":14365002,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/38283557/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="25759773" href="https://independent.academia.edu/rajawinslinrr">rajawinslin rr</a><script data-card-contents-for-user="25759773" type="text/json">{"id":25759773,"first_name":"rajawinslin","last_name":"rr","domain_name":"independent","page_name":"rajawinslinrr","display_name":"rajawinslin rr","profile_url":"https://independent.academia.edu/rajawinslinrr?f_ri=55241","photo":"https://0.academia-photos.com/25759773/7085048/10080401/s65_rajawinslin.rr.jpg"}</script></span></span><span class="u-displayInlineBlock InlineList-item-text"> and <span class="u-textDecorationUnderline u-clickable InlineList-item-text js-work-more-authors-14365002">+1</span><div class="hidden js-additional-users-14365002"><div><span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a href="https://ntnu.academia.edu/sachinichake">sachin ichake</a></span></div></div></span><script>(function(){ var popoverSettings = { el: $('.js-work-more-authors-14365002'), placement: 'bottom', hide_delay: 200, html: true, content: function(){ return $('.js-additional-users-14365002').html(); } } new HoverPopover(popoverSettings); })();</script></li><li class="js-paper-rank-work_14365002 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="14365002"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 14365002, container: ".js-paper-rank-work_14365002", }); });</script></li><li class="js-percentile-work_14365002 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 14365002; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_14365002"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_14365002 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="14365002"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 14365002; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=14365002]").text(description); $(".js-view-count-work_14365002").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_14365002").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="14365002"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=14365002]'), work: {"id":14365002,"title":"Iron/acetic acid mediated synthesis of 6,7- dihydrodibenzo[b,j][1,7]phenanthroline derivatives via intramolecular reductive cyclization","created_at":"2015-07-24T08:06:25.287-07:00","url":"https://www.academia.edu/14365002/Iron_acetic_acid_mediated_synthesis_of_6_7_dihydrodibenzo_b_j_1_7_phenanthroline_derivatives_via_intramolecular_reductive_cyclization?f_ri=55241","dom_id":"work_14365002","summary":"An efficient iron/acetic acid mediated intramolecular reductive cyclization protocol for the synthesis of\nnovel 6,7-dihydrodibenzo[b,j][1,7]phenanthroline derivatives is described. In this two-step procedure,\naldol addition and reductive cyclization methods are effectively utilized for the construction of C–C and\nC–N bonds. This highly efficient process proceeds under mild conditions, tolerates different functional\ngroups, and provides various substituted 6,7-dihydrodibenzo[b,j][1,7]phenanthroline derivatives in good\nto excellent yields. In addition, various synthetic utilities of these derivatives are also described.","downloadable_attachments":[{"id":38283557,"asset_id":14365002,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":25759773,"first_name":"rajawinslin","last_name":"rr","domain_name":"independent","page_name":"rajawinslinrr","display_name":"rajawinslin rr","profile_url":"https://independent.academia.edu/rajawinslinrr?f_ri=55241","photo":"https://0.academia-photos.com/25759773/7085048/10080401/s65_rajawinslin.rr.jpg"},{"id":17014164,"first_name":"sachin","last_name":"ichake","domain_name":"ntnu","page_name":"sachinichake","display_name":"sachin ichake","profile_url":"https://ntnu.academia.edu/sachinichake?f_ri=55241","photo":"https://0.academia-photos.com/17014164/14968424/15717700/s65_sachin.ichake.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_8634470" data-work_id="8634470" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/8634470/Function_of_Nanocatalyst_in_Chemistry_of_Organic_Compounds_Revolution_An_Overview">Function of Nanocatalyst in Chemistry of Organic Compounds Revolution: An Overview</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Heterocyclic motif is an important scaffold which has both industrial and pharmaceutical applications. These motifs can be prepared using wide variety of reaction conditions such as the use of expensive catalyst, toxic solvent, harsh... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_8634470" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Heterocyclic motif is an important scaffold which has both industrial and pharmaceutical applications. These motifs can be prepared<br />using wide variety of reaction conditions such as the use of expensive catalyst, toxic solvent, harsh reaction condition like the use of<br />base, high temperature, and multistep reaction. Although various methods are involved, the chemistry arena is now shifted towards<br />the greener way of synthesis. Nanocatalyst constitutes an important role in the green synthesis. This is because the activity of the<br />catalyst resides in the exposed portion of the particles. By decreasing the size of the catalyst, advantages such as more surface area<br />would be exposed to the reactant, only negligible amount would be required to give the significant result and selectivity could be<br />achieved, thereby, eliminating the undesired products. The current review enlists the various types of nanocatalyst involved in the<br />heterocyclic ring formation and also some other important functionalization over the ring.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/8634470" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="3545f3f109fd6916ecd82a40487fd76e" rel="nofollow" data-download="{"attachment_id":34996023,"asset_id":8634470,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/34996023/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="17917303" href="https://vit.academia.edu/KanagarajanHemalatha">Kanagarajan Hemalatha</a><script data-card-contents-for-user="17917303" type="text/json">{"id":17917303,"first_name":"Kanagarajan","last_name":"Hemalatha","domain_name":"vit","page_name":"KanagarajanHemalatha","display_name":"Kanagarajan Hemalatha","profile_url":"https://vit.academia.edu/KanagarajanHemalatha?f_ri=55241","photo":"https://0.academia-photos.com/17917303/5006149/5748120/s65_kanagarajan.hemalatha.jpg"}</script></span></span></li><li class="js-paper-rank-work_8634470 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="8634470"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 8634470, container: ".js-paper-rank-work_8634470", }); });</script></li><li class="js-percentile-work_8634470 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 8634470; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_8634470"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_8634470 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="8634470"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 8634470; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=8634470]").text(description); $(".js-view-count-work_8634470").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_8634470").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="8634470"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">7</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="1525" rel="nofollow" href="https://www.academia.edu/Documents/in/Fluorescence_Spectroscopy">Fluorescence Spectroscopy</a>, <script data-card-contents-for-ri="1525" type="text/json">{"id":1525,"name":"Fluorescence Spectroscopy","url":"https://www.academia.edu/Documents/in/Fluorescence_Spectroscopy?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="2375" rel="nofollow" href="https://www.academia.edu/Documents/in/Medicinal_Chemistry">Medicinal Chemistry</a>, <script data-card-contents-for-ri="2375" type="text/json">{"id":2375,"name":"Medicinal Chemistry","url":"https://www.academia.edu/Documents/in/Medicinal_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="7871" rel="nofollow" href="https://www.academia.edu/Documents/in/FTIR_spectroscopy">FTIR spectroscopy</a>, <script data-card-contents-for-ri="7871" type="text/json">{"id":7871,"name":"FTIR spectroscopy","url":"https://www.academia.edu/Documents/in/FTIR_spectroscopy?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="9334" rel="nofollow" href="https://www.academia.edu/Documents/in/Inflammation">Inflammation</a><script data-card-contents-for-ri="9334" type="text/json">{"id":9334,"name":"Inflammation","url":"https://www.academia.edu/Documents/in/Inflammation?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=8634470]'), work: {"id":8634470,"title":"Function of Nanocatalyst in Chemistry of Organic Compounds Revolution: An Overview","created_at":"2014-10-04T11:32:12.122-07:00","url":"https://www.academia.edu/8634470/Function_of_Nanocatalyst_in_Chemistry_of_Organic_Compounds_Revolution_An_Overview?f_ri=55241","dom_id":"work_8634470","summary":"Heterocyclic motif is an important scaffold which has both industrial and pharmaceutical applications. These motifs can be prepared\nusing wide variety of reaction conditions such as the use of expensive catalyst, toxic solvent, harsh reaction condition like the use of\nbase, high temperature, and multistep reaction. Although various methods are involved, the chemistry arena is now shifted towards\nthe greener way of synthesis. Nanocatalyst constitutes an important role in the green synthesis. This is because the activity of the\ncatalyst resides in the exposed portion of the particles. By decreasing the size of the catalyst, advantages such as more surface area\nwould be exposed to the reactant, only negligible amount would be required to give the significant result and selectivity could be\nachieved, thereby, eliminating the undesired products. The current review enlists the various types of nanocatalyst involved in the\nheterocyclic ring formation and also some other important functionalization over the ring.","downloadable_attachments":[{"id":34996023,"asset_id":8634470,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":17917303,"first_name":"Kanagarajan","last_name":"Hemalatha","domain_name":"vit","page_name":"KanagarajanHemalatha","display_name":"Kanagarajan Hemalatha","profile_url":"https://vit.academia.edu/KanagarajanHemalatha?f_ri=55241","photo":"https://0.academia-photos.com/17917303/5006149/5748120/s65_kanagarajan.hemalatha.jpg"}],"research_interests":[{"id":1525,"name":"Fluorescence Spectroscopy","url":"https://www.academia.edu/Documents/in/Fluorescence_Spectroscopy?f_ri=55241","nofollow":true},{"id":2375,"name":"Medicinal Chemistry","url":"https://www.academia.edu/Documents/in/Medicinal_Chemistry?f_ri=55241","nofollow":true},{"id":7871,"name":"FTIR spectroscopy","url":"https://www.academia.edu/Documents/in/FTIR_spectroscopy?f_ri=55241","nofollow":true},{"id":9334,"name":"Inflammation","url":"https://www.academia.edu/Documents/in/Inflammation?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241"},{"id":168481,"name":"UV/Vis spectroscopy","url":"https://www.academia.edu/Documents/in/UV_Vis_spectroscopy?f_ri=55241"},{"id":191188,"name":"Antihelminthic","url":"https://www.academia.edu/Documents/in/Antihelminthic?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_11864674" data-work_id="11864674" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/11864674/Zinc_Ammonium_Chloride">Zinc Ammonium Chloride</a></div></div><div class="u-pb4x u-mt3x"></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/11864674" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="25e1fb68fb777a19614895859110f705" rel="nofollow" data-download="{"attachment_id":37256286,"asset_id":11864674,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/37256286/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="29301199" href="https://dibrugarhuniversity.academia.edu/BishwajitSaikia">Bishwajit Saikia</a><script data-card-contents-for-user="29301199" type="text/json">{"id":29301199,"first_name":"Bishwajit","last_name":"Saikia","domain_name":"dibrugarhuniversity","page_name":"BishwajitSaikia","display_name":"Bishwajit Saikia","profile_url":"https://dibrugarhuniversity.academia.edu/BishwajitSaikia?f_ri=55241","photo":"https://0.academia-photos.com/29301199/8377673/9367412/s65_bishwajit.saikia.jpg"}</script></span></span></li><li class="js-paper-rank-work_11864674 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="11864674"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 11864674, container: ".js-paper-rank-work_11864674", }); });</script></li><li class="js-percentile-work_11864674 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 11864674; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_11864674"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_11864674 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="11864674"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 11864674; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=11864674]").text(description); $(".js-view-count-work_11864674").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_11864674").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="11864674"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=11864674]'), work: {"id":11864674,"title":"Zinc Ammonium Chloride","created_at":"2015-04-09T04:41:29.674-07:00","url":"https://www.academia.edu/11864674/Zinc_Ammonium_Chloride?f_ri=55241","dom_id":"work_11864674","summary":null,"downloadable_attachments":[{"id":37256286,"asset_id":11864674,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":29301199,"first_name":"Bishwajit","last_name":"Saikia","domain_name":"dibrugarhuniversity","page_name":"BishwajitSaikia","display_name":"Bishwajit Saikia","profile_url":"https://dibrugarhuniversity.academia.edu/BishwajitSaikia?f_ri=55241","photo":"https://0.academia-photos.com/29301199/8377673/9367412/s65_bishwajit.saikia.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_25331433" data-work_id="25331433" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/25331433/Synthesis_and_cyclization_of_benzothiazole_review">Synthesis and cyclization of benzothiazole: review</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Benzoheterocycles such as benzothiazoles, benzimid azoles and benzoxazoles can serve as unique and versatile scaffolds for experimental drug design. Among the all benzohaterocycles, benzothiazole has considerable place in research area... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_25331433" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Benzoheterocycles such as benzothiazoles, benzimid azoles and benzoxazoles can serve as unique and versatile scaffolds for experimental drug design. Among the all benzohaterocycles, benzothiazole has considerable place in research area especially in synthetic as well as in pharmaceutical chemistry because of its potent and significant pharmacological activities. Since, a wide range of methods are available for synthesizing benzothiazole nucleus and its derivatives but a real need exists for new procedures that support many kinds of structural diversity and various substitution. The present review deals with the common methods adopted and reported to focus the synthesis as well as cyclisation of benzothiazole nucleus. INTRODUCTION Benzothiazole is a privileged bicyclic ring system. Due to its potent and significant biological activities it has great pharmaceutical importance; hence, synthesis of this compound is of considerable interest. The small and simple benzothiazole nucleus if present in compounds involved in research aimed at evaluating new products that possess interesting biological activities. 2-substitued benzothiazole has emerged in its usage as a core structure in the diversified therapeutically applications. The studies of structure–activity relationship interestingly reveal that change of the structure of substituent group at C-2 position commonly results the change of its bioactivity. Among those 2-substituted benzothiazole derivatives with fluorine substituted molecules have already received considerable attention due to their potential bioactivities (Jian Haoa et al.; 2007). Since most of the benzothiazole derivatives were reported for their diversified activity viz., antitumor, antitubercular, antimalarial, anticonvulsant, anthelmintic, analgesic, antiinflammatory, antifungal, a topical carbonic anhydrase inhibitor and an antihypoxic (Hutchison et al., 2003; Latrofa et al., 2005; Yoshida et al., 2005; Latrofa et al., 2005; Caryolle et al., 1990) In 1887, 2 substituted benzothiazole was first synthesized by A. W. Hofmann then because of diversified activity as well as simple cyclization mechanism number of synthetic routes have been adopted and reported. 2-substitutedbenzothiazoles are most commonly synthesized via one of two major routes: the most common direct method involves the condensation of an ortho-amino thiophenol with a substituted aromatic aldehyde, carboxylic acid, acyl chloride or nitrile. This method, however, is often not appropriate for manysubstituted 2-arylbenzothiazoles due to the difficulties encountered in the synthesis of the readily oxidisable 2-amino thiophenols bearing substituent groups. The other methods used extensively in the laboratories which are based on the potassium ferricyanide (Jacobsen cyclization) radical cyclization of thiobenzanilides which involve cyclization onto either carbon atom ortho to the anilido nitrogen produces only one product, hence, the Jacobsen cyclization is a highly effective strategy for benzothiazole synthesis e.g. for the synthesis of 6- substituted benzothiazoles, radical cyclization of the 3-fluoro- or 3,4-difluoro-substituted thiobenzanilides (Ben-Alloum et al., 1997). A similar mixture of regioisomeric products from the Jacobsen cyclization has also been observed by Roe and Tucker for the synthesis of 5- and 7-fluoro-2-phenylbenzothiazoles (Roe et al., 1965). A regiospecific synthesis of 2-arylbenzothiazoles unsubstituted in the phenyl ring was developed through the use of a bromo substituent ortho to the anilido nitrogen and formation of a benzyne intermediate followed by intramolecular cyclization. A similar strategy has been developed for the synthesis of wide range of 7-substituted benzothiazoles via directed ortho metallation followed by benzyne formation and subsequent cyclization (Stanetty et al 1996). These strategies, however, were found to be incompatible with the nitro functionality on the aryl ring and do not represent a general route to functionalised 2- arylbenzothiazoles (Hutchinson et al., 2000; Shi et al., 1996). CONCLUSION Benzothiazole belongs to an important class of heterocyclic compounds and exhibits a wide range of biological properties and due to its potent activities, thus the synthesis of benzothiazole is an area of current interest. Several methods for the synthesis and cyclization of benzothiazole have been reported such as Hofmann Method Jacobson synthesis and oxidation by bromine, sulphuric acid, benzyltrimethylammoniumtribromide, copper and palladium, chloroformamidium salt, Appel's salt to facilitate formation of the thiyl radical from the thiobenzamide, which cyclizes with loss of a hydrogen atom and Baker's yeast cyclization to produce the benzothiazole. Since, individual method has their own advantages and disadvantages, but the most common classical methods for the synthesis of benzothiazole are based on cyclization of thiobenzamides (Jacobson synthesis) which involves the use of potassium ferricyanide with sodium hydroxide and cyclization of substituted aniline in the presence of potassium thiocyanate achied through oxidation by bromine. The cyclization as well as structural elaboration in lead optimization, the points of attachment on the benzoheterocycle can be through a number of atoms on either the benzene or heterocyclic rings. In general, the formation of heteroatom linkages between any points on the benzoheterocyclic nucleus for example, any aromatic, lipid-like, peptide, heterocyclic or even carbohydrate appendage may take advantage of S, and N nucleophilicity. However, the formation of carbon–carbon bonds to the benzoheterocyclic nucleus from these appendages may be more involved, particularly in the presence of sensitive heteroatom functionality on the heterocyclic portion of the nucleus</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/25331433" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="275b6d9f015b985b2712e221eedcf7f5" rel="nofollow" data-download="{"attachment_id":45629575,"asset_id":25331433,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/45629575/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="48723806" href="https://independent.academia.edu/akhileshgupta24">akhilesh gupta</a><script data-card-contents-for-user="48723806" type="text/json">{"id":48723806,"first_name":"akhilesh","last_name":"gupta","domain_name":"independent","page_name":"akhileshgupta24","display_name":"akhilesh gupta","profile_url":"https://independent.academia.edu/akhileshgupta24?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_25331433 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="25331433"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 25331433, container: ".js-paper-rank-work_25331433", }); });</script></li><li class="js-percentile-work_25331433 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 25331433; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_25331433"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_25331433 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="25331433"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 25331433; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=25331433]").text(description); $(".js-view-count-work_25331433").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_25331433").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="25331433"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">4</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55388" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Synthesis">Organic Synthesis</a>, <script data-card-contents-for-ri="55388" type="text/json">{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="582465" rel="nofollow" href="https://www.academia.edu/Documents/in/Cyclization">Cyclization</a>, <script data-card-contents-for-ri="582465" type="text/json">{"id":582465,"name":"Cyclization","url":"https://www.academia.edu/Documents/in/Cyclization?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="799312" rel="nofollow" href="https://www.academia.edu/Documents/in/2-Substituted_Benzothiazoles">2-Substituted Benzothiazoles</a><script data-card-contents-for-ri="799312" type="text/json">{"id":799312,"name":"2-Substituted Benzothiazoles","url":"https://www.academia.edu/Documents/in/2-Substituted_Benzothiazoles?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=25331433]'), work: {"id":25331433,"title":"Synthesis and cyclization of benzothiazole: review","created_at":"2016-05-14T15:10:42.606-07:00","url":"https://www.academia.edu/25331433/Synthesis_and_cyclization_of_benzothiazole_review?f_ri=55241","dom_id":"work_25331433","summary":"Benzoheterocycles such as benzothiazoles, benzimid azoles and benzoxazoles can serve as unique and versatile scaffolds for experimental drug design. Among the all benzohaterocycles, benzothiazole has considerable place in research area especially in synthetic as well as in pharmaceutical chemistry because of its potent and significant pharmacological activities. Since, a wide range of methods are available for synthesizing benzothiazole nucleus and its derivatives but a real need exists for new procedures that support many kinds of structural diversity and various substitution. The present review deals with the common methods adopted and reported to focus the synthesis as well as cyclisation of benzothiazole nucleus. INTRODUCTION Benzothiazole is a privileged bicyclic ring system. Due to its potent and significant biological activities it has great pharmaceutical importance; hence, synthesis of this compound is of considerable interest. The small and simple benzothiazole nucleus if present in compounds involved in research aimed at evaluating new products that possess interesting biological activities. 2-substitued benzothiazole has emerged in its usage as a core structure in the diversified therapeutically applications. The studies of structure–activity relationship interestingly reveal that change of the structure of substituent group at C-2 position commonly results the change of its bioactivity. Among those 2-substituted benzothiazole derivatives with fluorine substituted molecules have already received considerable attention due to their potential bioactivities (Jian Haoa et al.; 2007). Since most of the benzothiazole derivatives were reported for their diversified activity viz., antitumor, antitubercular, antimalarial, anticonvulsant, anthelmintic, analgesic, antiinflammatory, antifungal, a topical carbonic anhydrase inhibitor and an antihypoxic (Hutchison et al., 2003; Latrofa et al., 2005; Yoshida et al., 2005; Latrofa et al., 2005; Caryolle et al., 1990) In 1887, 2 substituted benzothiazole was first synthesized by A. W. Hofmann then because of diversified activity as well as simple cyclization mechanism number of synthetic routes have been adopted and reported. 2-substitutedbenzothiazoles are most commonly synthesized via one of two major routes: the most common direct method involves the condensation of an ortho-amino thiophenol with a substituted aromatic aldehyde, carboxylic acid, acyl chloride or nitrile. This method, however, is often not appropriate for manysubstituted 2-arylbenzothiazoles due to the difficulties encountered in the synthesis of the readily oxidisable 2-amino thiophenols bearing substituent groups. The other methods used extensively in the laboratories which are based on the potassium ferricyanide (Jacobsen cyclization) radical cyclization of thiobenzanilides which involve cyclization onto either carbon atom ortho to the anilido nitrogen produces only one product, hence, the Jacobsen cyclization is a highly effective strategy for benzothiazole synthesis e.g. for the synthesis of 6- substituted benzothiazoles, radical cyclization of the 3-fluoro- or 3,4-difluoro-substituted thiobenzanilides (Ben-Alloum et al., 1997). A similar mixture of regioisomeric products from the Jacobsen cyclization has also been observed by Roe and Tucker for the synthesis of 5- and 7-fluoro-2-phenylbenzothiazoles (Roe et al., 1965). A regiospecific synthesis of 2-arylbenzothiazoles unsubstituted in the phenyl ring was developed through the use of a bromo substituent ortho to the anilido nitrogen and formation of a benzyne intermediate followed by intramolecular cyclization. A similar strategy has been developed for the synthesis of wide range of 7-substituted benzothiazoles via directed ortho metallation followed by benzyne formation and subsequent cyclization (Stanetty et al 1996). These strategies, however, were found to be incompatible with the nitro functionality on the aryl ring and do not represent a general route to functionalised 2- arylbenzothiazoles (Hutchinson et al., 2000; Shi et al., 1996). CONCLUSION Benzothiazole belongs to an important class of heterocyclic compounds and exhibits a wide range of biological properties and due to its potent activities, thus the synthesis of benzothiazole is an area of current interest. Several methods for the synthesis and cyclization of benzothiazole have been reported such as Hofmann Method Jacobson synthesis and oxidation by bromine, sulphuric acid, benzyltrimethylammoniumtribromide, copper and palladium, chloroformamidium salt, Appel's salt to facilitate formation of the thiyl radical from the thiobenzamide, which cyclizes with loss of a hydrogen atom and Baker's yeast cyclization to produce the benzothiazole. Since, individual method has their own advantages and disadvantages, but the most common classical methods for the synthesis of benzothiazole are based on cyclization of thiobenzamides (Jacobson synthesis) which involves the use of potassium ferricyanide with sodium hydroxide and cyclization of substituted aniline in the presence of potassium thiocyanate achied through oxidation by bromine. The cyclization as well as structural elaboration in lead optimization, the points of attachment on the benzoheterocycle can be through a number of atoms on either the benzene or heterocyclic rings. In general, the formation of heteroatom linkages between any points on the benzoheterocyclic nucleus for example, any aromatic, lipid-like, peptide, heterocyclic or even carbohydrate appendage may take advantage of S, and N nucleophilicity. However, the formation of carbon–carbon bonds to the benzoheterocyclic nucleus from these appendages may be more involved, particularly in the presence of sensitive heteroatom functionality on the heterocyclic portion of the nucleus","downloadable_attachments":[{"id":45629575,"asset_id":25331433,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":48723806,"first_name":"akhilesh","last_name":"gupta","domain_name":"independent","page_name":"akhileshgupta24","display_name":"akhilesh gupta","profile_url":"https://independent.academia.edu/akhileshgupta24?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true},{"id":582465,"name":"Cyclization","url":"https://www.academia.edu/Documents/in/Cyclization?f_ri=55241","nofollow":true},{"id":799312,"name":"2-Substituted Benzothiazoles","url":"https://www.academia.edu/Documents/in/2-Substituted_Benzothiazoles?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_7028113" data-work_id="7028113" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/7028113/Catalytic_Method_for_Synthesis_of_Aspirin_by_a_Green_Efficient_and_Recyclable_Solid_Acid_Catalyst_Preyssler_s_Anion_at_Room_Temperature">Catalytic Method for Synthesis of Aspirin by a Green, Efficient and Recyclable Solid Acid Catalyst (Preyssler’s Anion) at Room Temperature</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Synthesis of aspirin at room temperature via O-acetylation of salicylic acid in the presence of Preyssler type heteropolyacids has been investigated in order to contribute toward clean technology, which is the most important need of the... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_7028113" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Synthesis of aspirin at room temperature via O-acetylation of salicylic acid in the presence of Preyssler type heteropolyacids has been investigated in order to contribute toward clean technology, which is the most important need of the society. All of the catalysts are recyclable and reusable.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/7028113" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="60d3793b1d738f0da7b41497508e2aa1" rel="nofollow" data-download="{"attachment_id":33685230,"asset_id":7028113,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/33685230/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="11565845" href="https://independent.academia.edu/GharibAli">Ali Gharib</a><script data-card-contents-for-user="11565845" type="text/json">{"id":11565845,"first_name":"Ali","last_name":"Gharib","domain_name":"independent","page_name":"GharibAli","display_name":"Ali Gharib","profile_url":"https://independent.academia.edu/GharibAli?f_ri=55241","photo":"https://0.academia-photos.com/11565845/3448695/4053913/s65_ali.gharib.jpg"}</script></span></span></li><li class="js-paper-rank-work_7028113 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="7028113"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 7028113, container: ".js-paper-rank-work_7028113", }); 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$(".js-view-count[data-work-id=7028113]").text(description); $(".js-view-count-work_7028113").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_7028113").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="7028113"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">6</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="3408" rel="nofollow" href="https://www.academia.edu/Documents/in/Green_Chemistry">Green Chemistry</a>, <script data-card-contents-for-ri="3408" type="text/json">{"id":3408,"name":"Green Chemistry","url":"https://www.academia.edu/Documents/in/Green_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="4749" rel="nofollow" href="https://www.academia.edu/Documents/in/Catalysis">Catalysis</a>, <script data-card-contents-for-ri="4749" type="text/json">{"id":4749,"name":"Catalysis","url":"https://www.academia.edu/Documents/in/Catalysis?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=7028113]'), work: {"id":7028113,"title":"Catalytic Method for Synthesis of Aspirin by a Green, Efficient and Recyclable Solid Acid Catalyst (Preyssler’s Anion) at Room Temperature","created_at":"2014-05-12T19:55:13.865-07:00","url":"https://www.academia.edu/7028113/Catalytic_Method_for_Synthesis_of_Aspirin_by_a_Green_Efficient_and_Recyclable_Solid_Acid_Catalyst_Preyssler_s_Anion_at_Room_Temperature?f_ri=55241","dom_id":"work_7028113","summary":"Synthesis of aspirin at room temperature via O-acetylation of salicylic acid in the presence of Preyssler type heteropolyacids has been investigated in order to contribute toward clean technology, which is the most important need of the society. All of the catalysts are recyclable and reusable.","downloadable_attachments":[{"id":33685230,"asset_id":7028113,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":11565845,"first_name":"Ali","last_name":"Gharib","domain_name":"independent","page_name":"GharibAli","display_name":"Ali Gharib","profile_url":"https://independent.academia.edu/GharibAli?f_ri=55241","photo":"https://0.academia-photos.com/11565845/3448695/4053913/s65_ali.gharib.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":3408,"name":"Green Chemistry","url":"https://www.academia.edu/Documents/in/Green_Chemistry?f_ri=55241","nofollow":true},{"id":4749,"name":"Catalysis","url":"https://www.academia.edu/Documents/in/Catalysis?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241"},{"id":465810,"name":"\tSolvent free synthesis (Green Chemistry)","url":"https://www.academia.edu/Documents/in/_Solvent_free_synthesis_Green_Chemistry_?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_37792357" data-work_id="37792357" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/37792357/EFFECT_OF_TEMPERATURE_ON_THE_RETENTION_ABILITY_AND_CONTENT_OF_ASCORBIC_ACID_IN_SOME_CITRUS_FRUITS">EFFECT OF TEMPERATURE ON THE RETENTION ABILITY AND CONTENT OF ASCORBIC ACID IN SOME CITRUS FRUITS</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">The effect of heat on the ascorbic acid concentration of some selected citrus fruits as well as their retention ability was determined by redox titration with iodine solution in the presence of potassium iodide and starch indicator... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_37792357" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">The effect of heat on the ascorbic acid concentration of some selected citrus fruits as well as their retention ability was determined by redox titration with iodine solution in the presence of potassium iodide and starch indicator solution. The results shows that orange has the highest value of 3.96mg/25ml which is equivalent to 15.84mg/100ml, this entails that it is a good source of vitamin C, while tangerine is the second highest in ascorbic acid content which showed 2.95mg/25ml or 11.80mg/100ml, and the least is lime fruit which showed 1.33mg/25ml concentration which is equivalent to 5.32mg/100ml. The percentage loss of the vitamin C content shows that, the highest loss in ascorbic acid was seen in lime (12.03%) at 45oc for 15mins, while the least loss of ascorbic acid was found in tangerine (2.71%) at 45oc for is 15mins. At 60oc, the highest loss in vitamin C content was also seen in lime by 18.75% while the least was tangerine by 6.10%. However, infrared spectrum of normal ascorbic acid was computed using fritz-haber-institute code and are compared with experimental spectrum obtained from our work.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/37792357" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="d4b6af8a3b0330b641fb9c301d9c548b" rel="nofollow" data-download="{"attachment_id":57789849,"asset_id":37792357,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/57789849/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="97499084" href="https://univ-grenoble-alpes.academia.edu/MuhammadSaniMuhammad">Muhammad Sani Muhammad</a><script data-card-contents-for-user="97499084" type="text/json">{"id":97499084,"first_name":"Muhammad","last_name":"Sani Muhammad","domain_name":"univ-grenoble-alpes","page_name":"MuhammadSaniMuhammad","display_name":"Muhammad Sani Muhammad","profile_url":"https://univ-grenoble-alpes.academia.edu/MuhammadSaniMuhammad?f_ri=55241","photo":"https://0.academia-photos.com/97499084/21265573/40065942/s65_muhammad.sani_muhammad.jpg"}</script></span></span></li><li class="js-paper-rank-work_37792357 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="37792357"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 37792357, container: ".js-paper-rank-work_37792357", }); 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The results shows that orange has the highest value of 3.96mg/25ml which is equivalent to 15.84mg/100ml, this entails that it is a good source of vitamin C, while tangerine is the second highest in ascorbic acid content which showed 2.95mg/25ml or 11.80mg/100ml, and the least is lime fruit which showed 1.33mg/25ml concentration which is equivalent to 5.32mg/100ml. The percentage loss of the vitamin C content shows that, the highest loss in ascorbic acid was seen in lime (12.03%) at 45oc for 15mins, while the least loss of ascorbic acid was found in tangerine (2.71%) at 45oc for is 15mins. At 60oc, the highest loss in vitamin C content was also seen in lime by 18.75% while the least was tangerine by 6.10%. However, infrared spectrum of normal ascorbic acid was computed using fritz-haber-institute code and are compared with experimental spectrum obtained from our work.","downloadable_attachments":[{"id":57789849,"asset_id":37792357,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":97499084,"first_name":"Muhammad","last_name":"Sani Muhammad","domain_name":"univ-grenoble-alpes","page_name":"MuhammadSaniMuhammad","display_name":"Muhammad Sani Muhammad","profile_url":"https://univ-grenoble-alpes.academia.edu/MuhammadSaniMuhammad?f_ri=55241","photo":"https://0.academia-photos.com/97499084/21265573/40065942/s65_muhammad.sani_muhammad.jpg"}],"research_interests":[{"id":2526,"name":"Polymer Chemistry","url":"https://www.academia.edu/Documents/in/Polymer_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } 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u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="72" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemical_Engineering">Chemical Engineering</a>, <script data-card-contents-for-ri="72" type="text/json">{"id":72,"name":"Chemical Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Engineering?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="45180" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemical_Reaction_Engineering">Chemical Reaction Engineering</a>, <script data-card-contents-for-ri="45180" type="text/json">{"id":45180,"name":"Chemical Reaction Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Reaction_Engineering?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=34311973]'), work: {"id":34311973,"title":"Quantitative analysis","created_at":"2017-08-22T16:21:26.307-07:00","url":"https://www.academia.edu/34311973/Quantitative_analysis?f_ri=55241","dom_id":"work_34311973","summary":"Quantitative Analysis Of Chemical Bonding","downloadable_attachments":[{"id":54212664,"asset_id":34311973,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":67506969,"first_name":"Diksha","last_name":"Singh","domain_name":"du-in","page_name":"SinghDiksha","display_name":"Diksha Singh","profile_url":"https://du-in.academia.edu/SinghDiksha?f_ri=55241","photo":"https://0.academia-photos.com/67506969/17557649/17621070/s65_diksha.singh.jpg"}],"research_interests":[{"id":72,"name":"Chemical Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Engineering?f_ri=55241","nofollow":true},{"id":45180,"name":"Chemical Reaction Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Reaction_Engineering?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_25002707" data-work_id="25002707" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/25002707/A_Rea%C3%A7%C3%A3o_de_Maillard_nos_Alimentos_e_Medicamentos_The_Maillard_Reaction_in_Food_and_Drug_2009_">A Reação de Maillard nos Alimentos e Medicamentos (The Maillard Reaction in Food and Drug 2009)</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">A reação de Maillard nos Alimentos e Medicamentos (2009, 61 p.; Idioma: Português) Revisão da reação de Maillard, a química por trás dos alimentos cozidos. O aparecimento de cores, de sabor e aroma implica em modificações químicas dos... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_25002707" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">A reação de Maillard nos Alimentos e Medicamentos (2009, 61 p.; Idioma: Português) <br />Revisão da reação de Maillard, a química por trás dos alimentos cozidos. O aparecimento de cores, de sabor e aroma implica em modificações químicas dos seus componentes moleculares. Algumas dessas modificações químicas podem ter efeitos danosos à saúde. <br /> <br />The Maillard Reaction in Food and Drugs (2009, 61pp; Language: Portuguese) <br />This is a review of the Maillard reaction, the chemistry behind the cooked food. The appearance of color, flavor and aroma involves chemical modification of its molecular components. Some of the chemical modifications may have adverse health effects.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/25002707" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="a30fd80d22d1209a065d62fe363dd7ab" rel="nofollow" data-download="{"attachment_id":45327315,"asset_id":25002707,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/45327315/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="42886331" href="https://ufpb.academia.edu/AdersondeFariasDias">Aderson de Farias Dias</a><script data-card-contents-for-user="42886331" type="text/json">{"id":42886331,"first_name":"Aderson de Farias","last_name":"Dias","domain_name":"ufpb","page_name":"AdersondeFariasDias","display_name":"Aderson de Farias Dias","profile_url":"https://ufpb.academia.edu/AdersondeFariasDias?f_ri=55241","photo":"https://0.academia-photos.com/42886331/11510767/14114518/s65_aderson_de_farias.dias.jpg"}</script></span></span></li><li class="js-paper-rank-work_25002707 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="25002707"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 25002707, container: ".js-paper-rank-work_25002707", }); });</script></li><li class="js-percentile-work_25002707 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 25002707; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_25002707"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_25002707 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="25002707"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 25002707; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=25002707]").text(description); $(".js-view-count-work_25002707").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_25002707").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="25002707"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=25002707]'), work: {"id":25002707,"title":"A Reação de Maillard nos Alimentos e Medicamentos (The Maillard Reaction in Food and Drug 2009)","created_at":"2016-05-03T16:00:28.265-07:00","url":"https://www.academia.edu/25002707/A_Rea%C3%A7%C3%A3o_de_Maillard_nos_Alimentos_e_Medicamentos_The_Maillard_Reaction_in_Food_and_Drug_2009_?f_ri=55241","dom_id":"work_25002707","summary":"A reação de Maillard nos Alimentos e Medicamentos (2009, 61 p.; Idioma: Português)\r\nRevisão da reação de Maillard, a química por trás dos alimentos cozidos. O aparecimento de cores, de sabor e aroma implica em modificações químicas dos seus componentes moleculares. Algumas dessas modificações químicas podem ter efeitos danosos à saúde.\r\n\r\nThe Maillard Reaction in Food and Drugs (2009, 61pp; Language: Portuguese)\r\nThis is a review of the Maillard reaction, the chemistry behind the cooked food. The appearance of color, flavor and aroma involves chemical modification of its molecular components. Some of the chemical modifications may have adverse health effects.","downloadable_attachments":[{"id":45327315,"asset_id":25002707,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":42886331,"first_name":"Aderson de Farias","last_name":"Dias","domain_name":"ufpb","page_name":"AdersondeFariasDias","display_name":"Aderson de Farias Dias","profile_url":"https://ufpb.academia.edu/AdersondeFariasDias?f_ri=55241","photo":"https://0.academia-photos.com/42886331/11510767/14114518/s65_aderson_de_farias.dias.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_4893859" data-work_id="4893859" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/4893859/LAPORAN_PRAKTIKUM_KIMIA_MENGUJI_LARUTAN_ASAM_BASA_MENGGUNAKAN_INDIKATOR_ALAM">LAPORAN PRAKTIKUM KIMIA MENGUJI LARUTAN ASAM BASA MENGGUNAKAN INDIKATOR ALAM</a></div></div><div class="u-pb4x u-mt3x"></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/4893859" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="9e33ad53f0fc64a4203756e7c8c5053c" rel="nofollow" data-download="{"attachment_id":32162425,"asset_id":4893859,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/32162425/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="6381312" href="https://independent.academia.edu/charlottewidjojo">charlotte widjojo</a><script data-card-contents-for-user="6381312" type="text/json">{"id":6381312,"first_name":"charlotte","last_name":"widjojo","domain_name":"independent","page_name":"charlottewidjojo","display_name":"charlotte widjojo","profile_url":"https://independent.academia.edu/charlottewidjojo?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_4893859 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="4893859"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 4893859, container: ".js-paper-rank-work_4893859", }); });</script></li><li class="js-percentile-work_4893859 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 4893859; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_4893859"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_4893859 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="4893859"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 4893859; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=4893859]").text(description); $(".js-view-count-work_4893859").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_4893859").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="4893859"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i></div><span class="InlineList-item-text u-textTruncate u-pl6x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (false) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=4893859]'), work: {"id":4893859,"title":"LAPORAN PRAKTIKUM KIMIA MENGUJI LARUTAN ASAM BASA MENGGUNAKAN INDIKATOR ALAM","created_at":"2013-10-26T00:05:34.081-07:00","url":"https://www.academia.edu/4893859/LAPORAN_PRAKTIKUM_KIMIA_MENGUJI_LARUTAN_ASAM_BASA_MENGGUNAKAN_INDIKATOR_ALAM?f_ri=55241","dom_id":"work_4893859","summary":null,"downloadable_attachments":[{"id":32162425,"asset_id":4893859,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":6381312,"first_name":"charlotte","last_name":"widjojo","domain_name":"independent","page_name":"charlottewidjojo","display_name":"charlotte widjojo","profile_url":"https://independent.academia.edu/charlottewidjojo?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_40570945" data-work_id="40570945" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/40570945/Reacciones_de_sustituci%C3%B3n_nucleof%C3%ADlica_bimolecular_SN2_S%C3%ADntesis_de_bromuro_de_butilo">Reacciones de sustitución nucleofílica bimolecular (SN2): Síntesis de bromuro de butilo.</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">En el presente informe se exponen los resultados de la práctica de laboratorio, en la cual se sintetizó bromuro de butilo a partir de alcohol butílico, la cual es una reacción de sustitución nucleofílica bimolecular (SN 2). Las... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_40570945" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">En el presente informe se exponen los resultados de la práctica de laboratorio, en la cual se sintetizó bromuro de butilo a partir de alcohol butílico, la cual es una reacción de sustitución nucleofílica bimolecular (SN 2). Las reacciones SN 2 se caracterizan por tener un estado de transición en el que participan dos especies, el sustrato y el nucleófilo; por ello se usó alcohol butílico como sustrato y bromuro de potasio como nucleófilo. El ácido sulfúrico al protonar el hidroxilo del alcohol, se convirtió en el grupo saliente, dejando al carbono terciario como un carbocatión y por ende como electrófilo, favoreciendo el ataque del nucleófilo, ósea, al ión bromuro aportado por el bromuro de potasio. La etapa de secado con cloruro de calcio fue importante, ya que al remover cualquier rastro de agua, evitó una hidratación del producto obtenido lo cual conducía a que se revirtiera la reacción, generándose de nuevo el alcohol. En la parte final se determinó el espectro infrarrojo.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/40570945" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="8b502fc512c2069ac8b0833c595de648" rel="nofollow" data-download="{"attachment_id":60849821,"asset_id":40570945,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/60849821/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="67645148" href="https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa">William Nicolás Bacca Novoa</a><script data-card-contents-for-user="67645148" type="text/json">{"id":67645148,"first_name":"William Nicolás","last_name":"Bacca Novoa","domain_name":"udistrital","page_name":"WilliamNicolásBaccaNovoa","display_name":"William Nicolás Bacca Novoa","profile_url":"https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa?f_ri=55241","photo":"https://0.academia-photos.com/67645148/17692808/36571127/s65_william_nicol_s.bacca_novoa.jpg"}</script></span></span></li><li class="js-paper-rank-work_40570945 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="40570945"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 40570945, container: ".js-paper-rank-work_40570945", }); 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$(".js-view-count[data-work-id=40570945]").text(description); $(".js-view-count-work_40570945").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_40570945").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="40570945"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">8</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="72" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemical_Engineering">Chemical Engineering</a>, <script data-card-contents-for-ri="72" type="text/json">{"id":72,"name":"Chemical Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Engineering?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="523" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemistry">Chemistry</a>, <script data-card-contents-for-ri="523" type="text/json">{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=40570945]'), work: {"id":40570945,"title":"Reacciones de sustitución nucleofílica bimolecular (SN2): Síntesis de bromuro de butilo.","created_at":"2019-10-09T11:41:22.969-07:00","url":"https://www.academia.edu/40570945/Reacciones_de_sustituci%C3%B3n_nucleof%C3%ADlica_bimolecular_SN2_S%C3%ADntesis_de_bromuro_de_butilo?f_ri=55241","dom_id":"work_40570945","summary":"En el presente informe se exponen los resultados de la práctica de laboratorio, en la cual se sintetizó bromuro de butilo a partir de alcohol butílico, la cual es una reacción de sustitución nucleofílica bimolecular (SN 2). Las reacciones SN 2 se caracterizan por tener un estado de transición en el que participan dos especies, el sustrato y el nucleófilo; por ello se usó alcohol butílico como sustrato y bromuro de potasio como nucleófilo. El ácido sulfúrico al protonar el hidroxilo del alcohol, se convirtió en el grupo saliente, dejando al carbono terciario como un carbocatión y por ende como electrófilo, favoreciendo el ataque del nucleófilo, ósea, al ión bromuro aportado por el bromuro de potasio. La etapa de secado con cloruro de calcio fue importante, ya que al remover cualquier rastro de agua, evitó una hidratación del producto obtenido lo cual conducía a que se revirtiera la reacción, generándose de nuevo el alcohol. En la parte final se determinó el espectro infrarrojo. ","downloadable_attachments":[{"id":60849821,"asset_id":40570945,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":67645148,"first_name":"William Nicolás","last_name":"Bacca Novoa","domain_name":"udistrital","page_name":"WilliamNicolásBaccaNovoa","display_name":"William Nicolás Bacca Novoa","profile_url":"https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa?f_ri=55241","photo":"https://0.academia-photos.com/67645148/17692808/36571127/s65_william_nicol_s.bacca_novoa.jpg"}],"research_interests":[{"id":72,"name":"Chemical Engineering","url":"https://www.academia.edu/Documents/in/Chemical_Engineering?f_ri=55241","nofollow":true},{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241"},{"id":60305,"name":"Ingenieria Quimica","url":"https://www.academia.edu/Documents/in/Ingenieria_Quimica?f_ri=55241"},{"id":108675,"name":"Química","url":"https://www.academia.edu/Documents/in/Qu%C3%ADmica?f_ri=55241"},{"id":959797,"name":"Química Orgânica","url":"https://www.academia.edu/Documents/in/Qu%C3%ADmica_Org%C3%A2nica?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_5830855" data-work_id="5830855" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/5830855/Drying_of_Organic_Solvents_Quantitative_Evaluation_of_the_Efficiency_of_Several_Desiccants">Drying of Organic Solvents: Quantitative Evaluation of the Efficiency of Several Desiccants</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Various commonly used organic solvents were dried with several different drying agents. A gloveboxbound coulometric Karl Fischer apparatus with a two-compartment measuring cell was used to determine the efficiency of the drying process.... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_5830855" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Various commonly used organic solvents were dried with several different drying agents. A gloveboxbound coulometric Karl Fischer apparatus with a two-compartment measuring cell was used to determine the efficiency of the drying process. Recommendations are made relating to optimum drying agents/conditions that can be used to rapidly and reliably generate solvents with low residual water content by means of commonly available materials found in most synthesis laboratories. The practical method provides for safer handling and drying of solvents than methods calling for the use of reactive metals, metal hydrides, or solvent distillation.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/5830855" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="4f10ec5141bbcf7809de8f94f661fd19" rel="nofollow" data-download="{"attachment_id":32837513,"asset_id":5830855,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/32837513/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="8572539" href="https://karunya.academia.edu/jaspherjovithamon">jaspher jovitha mon</a><script data-card-contents-for-user="8572539" type="text/json">{"id":8572539,"first_name":"jaspher","last_name":"jovitha mon","domain_name":"karunya","page_name":"jaspherjovithamon","display_name":"jaspher jovitha mon","profile_url":"https://karunya.academia.edu/jaspherjovithamon?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_5830855 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="5830855"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 5830855, container: ".js-paper-rank-work_5830855", }); 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$(".js-view-count[data-work-id=5830855]").text(description); $(".js-view-count-work_5830855").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_5830855").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="5830855"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">2</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=5830855]'), work: {"id":5830855,"title":"Drying of Organic Solvents: Quantitative Evaluation of the Efficiency of Several Desiccants","created_at":"2014-01-24T18:29:25.328-08:00","url":"https://www.academia.edu/5830855/Drying_of_Organic_Solvents_Quantitative_Evaluation_of_the_Efficiency_of_Several_Desiccants?f_ri=55241","dom_id":"work_5830855","summary":"Various commonly used organic solvents were dried with several different drying agents. A gloveboxbound coulometric Karl Fischer apparatus with a two-compartment measuring cell was used to determine the efficiency of the drying process. Recommendations are made relating to optimum drying agents/conditions that can be used to rapidly and reliably generate solvents with low residual water content by means of commonly available materials found in most synthesis laboratories. The practical method provides for safer handling and drying of solvents than methods calling for the use of reactive metals, metal hydrides, or solvent distillation.","downloadable_attachments":[{"id":32837513,"asset_id":5830855,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":8572539,"first_name":"jaspher","last_name":"jovitha mon","domain_name":"karunya","page_name":"jaspherjovithamon","display_name":"jaspher jovitha mon","profile_url":"https://karunya.academia.edu/jaspherjovithamon?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_40570853" data-work_id="40570853" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/40570853/Reacciones_de_sustituci%C3%B3n_nucleof%C3%ADlica_unimolecular_SN1_S%C3%ADntesis_de_cloruro_de_T_butilo">Reacciones de sustitución nucleofílica unimolecular (SN1): Síntesis de cloruro de T-butilo.</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">En el presente informe se exponen los resultados de la práctica de laboratorio, en la cual se sintetizó cloruro de t-butilo a partir de alcohol t-butílico, la cual es una reacción de sustitución nucleofílica unimolecular (SN1). Para... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_40570853" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">En el presente informe se exponen los resultados de la práctica de laboratorio, en la cual se sintetizó cloruro de t-butilo a partir de alcohol t-butílico, la cual es una reacción de sustitución nucleofílica unimolecular (SN1). Para llevar a cabo una reacción SN1 es imprescindible el uso de ácidos que contengan nucleófilos fuertes, como los ácidos inorgánicos halogenados; por esta razón se usó el ácido clorhídrico. Luego de lo anterior, se lavó la capa orgánica con bicarbonato de sodio el cual neutralizó los residuos del ácido clorhídrico. Como prueba de identificación del producto obtenido, se agregó nitrato de plata a una pequeña porción de la muestra, la cual produjo un precipitado que indicó la presencia de los iones cloruros al formar cloruro de plata. En la prueba de identificación de insaturaciones, se evidenció una coloración roja cuando se agregó la solución de bromo en tetracloruro de carbono lo que indica que no había insaturaciones en el producto obtenido. Finalmente, se determinó el punto de ebullición, que fue de 52°C, luego se midió el índice de refracción el cual fue de 1,334.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/40570853" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="4c71f1e4e05510c343e089d9ac765ebb" rel="nofollow" data-download="{"attachment_id":60849732,"asset_id":40570853,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/60849732/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="67645148" href="https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa">William Nicolás Bacca Novoa</a><script data-card-contents-for-user="67645148" type="text/json">{"id":67645148,"first_name":"William Nicolás","last_name":"Bacca Novoa","domain_name":"udistrital","page_name":"WilliamNicolásBaccaNovoa","display_name":"William Nicolás Bacca Novoa","profile_url":"https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa?f_ri=55241","photo":"https://0.academia-photos.com/67645148/17692808/36571127/s65_william_nicol_s.bacca_novoa.jpg"}</script></span></span></li><li class="js-paper-rank-work_40570853 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="40570853"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 40570853, container: ".js-paper-rank-work_40570853", }); 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$(".js-view-count[data-work-id=40570853]").text(description); $(".js-view-count-work_40570853").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_40570853").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="40570853"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">7</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="523" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemistry">Chemistry</a>, <script data-card-contents-for-ri="523" type="text/json">{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55388" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Synthesis">Organic Synthesis</a><script data-card-contents-for-ri="55388" type="text/json">{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=40570853]'), work: {"id":40570853,"title":"Reacciones de sustitución nucleofílica unimolecular (SN1): Síntesis de cloruro de T-butilo.","created_at":"2019-10-09T11:26:21.474-07:00","url":"https://www.academia.edu/40570853/Reacciones_de_sustituci%C3%B3n_nucleof%C3%ADlica_unimolecular_SN1_S%C3%ADntesis_de_cloruro_de_T_butilo?f_ri=55241","dom_id":"work_40570853","summary":"En el presente informe se exponen los resultados de la práctica de laboratorio, en la cual se sintetizó cloruro de t-butilo a partir de alcohol t-butílico, la cual es una reacción de sustitución nucleofílica unimolecular (SN1). Para llevar a cabo una reacción SN1 es imprescindible el uso de ácidos que contengan nucleófilos fuertes, como los ácidos inorgánicos halogenados; por esta razón se usó el ácido clorhídrico. Luego de lo anterior, se lavó la capa orgánica con bicarbonato de sodio el cual neutralizó los residuos del ácido clorhídrico. Como prueba de identificación del producto obtenido, se agregó nitrato de plata a una pequeña porción de la muestra, la cual produjo un precipitado que indicó la presencia de los iones cloruros al formar cloruro de plata. En la prueba de identificación de insaturaciones, se evidenció una coloración roja cuando se agregó la solución de bromo en tetracloruro de carbono lo que indica que no había insaturaciones en el producto obtenido. Finalmente, se determinó el punto de ebullición, que fue de 52°C, luego se midió el índice de refracción el cual fue de 1,334. ","downloadable_attachments":[{"id":60849732,"asset_id":40570853,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":67645148,"first_name":"William Nicolás","last_name":"Bacca Novoa","domain_name":"udistrital","page_name":"WilliamNicolásBaccaNovoa","display_name":"William Nicolás Bacca Novoa","profile_url":"https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa?f_ri=55241","photo":"https://0.academia-photos.com/67645148/17692808/36571127/s65_william_nicol_s.bacca_novoa.jpg"}],"research_interests":[{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true},{"id":60305,"name":"Ingenieria Quimica","url":"https://www.academia.edu/Documents/in/Ingenieria_Quimica?f_ri=55241"},{"id":108675,"name":"Química","url":"https://www.academia.edu/Documents/in/Qu%C3%ADmica?f_ri=55241"},{"id":959797,"name":"Química Orgânica","url":"https://www.academia.edu/Documents/in/Qu%C3%ADmica_Org%C3%A2nica?f_ri=55241"}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_18312227" data-work_id="18312227" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/18312227/Synthesis_of_Aspirin">Synthesis of Aspirin</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Aspirin is a type of drug that relieves pain and is included in non-steroidal anti-inflammatory drugs. It has many benefits as well as harmful side effects and can be synthesized in a laboratory through the process of Esterification. It... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_18312227" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Aspirin is a type of drug that relieves pain and is included in non-steroidal anti-inflammatory drugs. It has many benefits as well as harmful side effects and can be synthesized in a laboratory through the process of Esterification. It was purified then through the process of Recrystallization using solvents that will then yield a product to be tested for its purity and effectiveness using Physical and Chemical properties. Physical properties in a sense of melting point which should be the same or almost the same with the actual melting point of pure aspirin. On the other hand, Chemical properties in a sense of percent yield solved using stoichiometry.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/18312227" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="efe7aecfaefcc938e59c1d0f8ab43384" rel="nofollow" data-download="{"attachment_id":39988405,"asset_id":18312227,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/39988405/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="38299370" href="https://up-diliman.academia.edu/RancePavon">Rance Pavon</a><script data-card-contents-for-user="38299370" type="text/json">{"id":38299370,"first_name":"Rance","last_name":"Pavon","domain_name":"up-diliman","page_name":"RancePavon","display_name":"Rance Pavon","profile_url":"https://up-diliman.academia.edu/RancePavon?f_ri=55241","photo":"https://0.academia-photos.com/38299370/10675372/16936222/s65_rance.pavon.jpg"}</script></span></span></li><li class="js-paper-rank-work_18312227 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="18312227"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 18312227, container: ".js-paper-rank-work_18312227", }); 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$(".js-view-count[data-work-id=18312227]").text(description); $(".js-view-count-work_18312227").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_18312227").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="18312227"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">2</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=18312227]'), work: {"id":18312227,"title":"Synthesis of Aspirin","created_at":"2015-11-13T22:18:22.114-08:00","url":"https://www.academia.edu/18312227/Synthesis_of_Aspirin?f_ri=55241","dom_id":"work_18312227","summary":"Aspirin is a type of drug that relieves pain and is included in non-steroidal anti-inflammatory drugs. It has many benefits as well as harmful side effects and can be synthesized in a laboratory through the process of Esterification. It was purified then through the process of Recrystallization using solvents that will then yield a product to be tested for its purity and effectiveness using Physical and Chemical properties. Physical properties in a sense of melting point which should be the same or almost the same with the actual melting point of pure aspirin. On the other hand, Chemical properties in a sense of percent yield solved using stoichiometry.","downloadable_attachments":[{"id":39988405,"asset_id":18312227,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":38299370,"first_name":"Rance","last_name":"Pavon","domain_name":"up-diliman","page_name":"RancePavon","display_name":"Rance Pavon","profile_url":"https://up-diliman.academia.edu/RancePavon?f_ri=55241","photo":"https://0.academia-photos.com/38299370/10675372/16936222/s65_rance.pavon.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_72037102" data-work_id="72037102" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" rel="nofollow" href="https://www.academia.edu/72037102/Nanomagnetite_supported_molybdenum_oxide_nanocat_Fe_Mo_an_efficient_green_catalyst_for_multicomponent_synthesis_of_amidoalkyl_naphthols">Nanomagnetite-supported molybdenum oxide (nanocat-Fe-Mo): an efficient green catalyst for multicomponent synthesis of amidoalkyl naphthols</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Magnetite (Fe3O4)-supported molybdenum oxide (MoO3) was synthesized from simple starting precursors in aqueous medium. The synthesized nanocat-Fe-Mo was analyzed using several techniques such as X-ray diffraction (XRD) analysis, X-ray... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_72037102" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Magnetite (Fe3O4)-supported molybdenum oxide (MoO3) was synthesized from simple starting precursors in aqueous medium. The synthesized nanocat-Fe-Mo was analyzed using several techniques such as X-ray diffraction (XRD) analysis, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and vibrating-sample magnetometry (VSM). The catalytic activity of the synthesized nanocat-Fe-Mo was studied in a benign one-pot multicomponent transformation for synthesis of amidoalkyl naphthol derivatives under solventfree condition using both conventional and microwave irradiation methods. Nanocat-Fe- Mo was found to be highly active and could be reused seven times without notable loss in catalytic activity. The proposed method offers advantages such as good reaction yield (80–95%), short process time, simple workup, and recycling of the catalyst, representing important green chemistry principles.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/72037102" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="147313931" href="https://independent.academia.edu/SharadShelke">Sharad Shelke</a><script data-card-contents-for-user="147313931" type="text/json">{"id":147313931,"first_name":"Sharad","last_name":"Shelke","domain_name":"independent","page_name":"SharadShelke","display_name":"Sharad Shelke","profile_url":"https://independent.academia.edu/SharadShelke?f_ri=55241","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_72037102 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="72037102"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 72037102, container: ".js-paper-rank-work_72037102", }); });</script></li><li class="js-percentile-work_72037102 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 72037102; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_72037102"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_72037102 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="72037102"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 72037102; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=72037102]").text(description); $(".js-view-count-work_72037102").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_72037102").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="72037102"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">2</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="107012" rel="nofollow" href="https://www.academia.edu/Documents/in/Nanocatalysis">Nanocatalysis</a><script data-card-contents-for-ri="107012" type="text/json">{"id":107012,"name":"Nanocatalysis","url":"https://www.academia.edu/Documents/in/Nanocatalysis?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=72037102]'), work: {"id":72037102,"title":"Nanomagnetite-supported molybdenum oxide (nanocat-Fe-Mo): an efficient green catalyst for multicomponent synthesis of amidoalkyl naphthols","created_at":"2022-02-20T21:04:37.186-08:00","url":"https://www.academia.edu/72037102/Nanomagnetite_supported_molybdenum_oxide_nanocat_Fe_Mo_an_efficient_green_catalyst_for_multicomponent_synthesis_of_amidoalkyl_naphthols?f_ri=55241","dom_id":"work_72037102","summary":"Magnetite (Fe3O4)-supported molybdenum oxide (MoO3) was synthesized from simple starting precursors in aqueous medium. The synthesized nanocat-Fe-Mo was analyzed using several techniques such as X-ray diffraction (XRD) analysis, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and vibrating-sample magnetometry (VSM). The catalytic activity of the synthesized nanocat-Fe-Mo was studied in a benign one-pot multicomponent transformation for synthesis of amidoalkyl naphthol derivatives under solventfree condition using both conventional and microwave irradiation methods. Nanocat-Fe- Mo was found to be highly active and could be reused seven times without notable loss in catalytic activity. The proposed method offers advantages such as good reaction yield (80–95%), short process time, simple workup, and recycling of the catalyst, representing important green chemistry principles.","downloadable_attachments":[],"ordered_authors":[{"id":147313931,"first_name":"Sharad","last_name":"Shelke","domain_name":"independent","page_name":"SharadShelke","display_name":"Sharad Shelke","profile_url":"https://independent.academia.edu/SharadShelke?f_ri=55241","photo":"/images/s65_no_pic.png"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true},{"id":107012,"name":"Nanocatalysis","url":"https://www.academia.edu/Documents/in/Nanocatalysis?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_62064421" data-work_id="62064421" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" rel="nofollow" href="https://www.academia.edu/62064421/Novel_Synthesis_of_Some_Imidazolyl_Benzoxazinyl_and_Quinazolinyl_2_4_dioxothiazolidine_Derivatives">Novel Synthesis of Some Imidazolyl-, Benzoxazinyl-, and Quinazolinyl-2,4-dioxothiazolidine Derivatives</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">ABSTRACT 2-(2,4-dioxothiazolidin-5-yl)acetic acid 1 and its chloride derivative 2 were allowed to react with different aromatic amines such as o-phenylenediamine, oaminothiophenol, p-aminoacetophenone and anthranilic acid to give the... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_62064421" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">ABSTRACT 2-(2,4-dioxothiazolidin-5-yl)acetic acid 1 and its chloride derivative 2 were allowed to react with different aromatic amines such as o-phenylenediamine, oaminothiophenol, p-aminoacetophenone and anthranilic acid to give the biologicaly active nuclei such as imidazoles, thiazoles, benzoxazines and quinazolines incorporated with the thiazolidindione nucleus. The antimicrobial activity of five of the synthesized compounds was examined against one gram positive bacteria (Staphylococcus aureus), one gram negative bacteria (Escherichia coli) and two fungi (Aspergillus flavus and Candida albicans). Four compounds showed moderate antibacterial and antifungal activities.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/62064421" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="833052" href="https://shams.academia.edu/SayedKRamadan">Sayed K Ramadan</a><script data-card-contents-for-user="833052" type="text/json">{"id":833052,"first_name":"Sayed","last_name":"Ramadan","domain_name":"shams","page_name":"SayedKRamadan","display_name":"Sayed K Ramadan","profile_url":"https://shams.academia.edu/SayedKRamadan?f_ri=55241","photo":"https://0.academia-photos.com/833052/291821/95762983/s65_sayed.ramadan.jpg"}</script></span></span></li><li class="js-paper-rank-work_62064421 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="62064421"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 62064421, container: ".js-paper-rank-work_62064421", }); });</script></li><li class="js-percentile-work_62064421 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 62064421; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_62064421"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_62064421 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="62064421"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 62064421; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=62064421]").text(description); $(".js-view-count-work_62064421").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_62064421").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="62064421"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">4</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="523" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemistry">Chemistry</a>, <script data-card-contents-for-ri="523" type="text/json">{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="2737" rel="nofollow" href="https://www.academia.edu/Documents/in/Heterocyclic_chemistry">Heterocyclic chemistry</a>, <script data-card-contents-for-ri="2737" type="text/json">{"id":2737,"name":"Heterocyclic chemistry","url":"https://www.academia.edu/Documents/in/Heterocyclic_chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a><script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=62064421]'), work: {"id":62064421,"title":"Novel Synthesis of Some Imidazolyl-, Benzoxazinyl-, and Quinazolinyl-2,4-dioxothiazolidine Derivatives","created_at":"2021-11-20T07:38:39.177-08:00","url":"https://www.academia.edu/62064421/Novel_Synthesis_of_Some_Imidazolyl_Benzoxazinyl_and_Quinazolinyl_2_4_dioxothiazolidine_Derivatives?f_ri=55241","dom_id":"work_62064421","summary":"ABSTRACT 2-(2,4-dioxothiazolidin-5-yl)acetic acid 1 and its chloride derivative 2 were allowed to react with different aromatic amines such as o-phenylenediamine, oaminothiophenol, p-aminoacetophenone and anthranilic acid to give the biologicaly active nuclei such as imidazoles, thiazoles, benzoxazines and quinazolines incorporated with the thiazolidindione nucleus. The antimicrobial activity of five of the synthesized compounds was examined against one gram positive bacteria (Staphylococcus aureus), one gram negative bacteria (Escherichia coli) and two fungi (Aspergillus flavus and Candida albicans). Four compounds showed moderate antibacterial and antifungal activities.","downloadable_attachments":[],"ordered_authors":[{"id":833052,"first_name":"Sayed","last_name":"Ramadan","domain_name":"shams","page_name":"SayedKRamadan","display_name":"Sayed K Ramadan","profile_url":"https://shams.academia.edu/SayedKRamadan?f_ri=55241","photo":"https://0.academia-photos.com/833052/291821/95762983/s65_sayed.ramadan.jpg"}],"research_interests":[{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":2737,"name":"Heterocyclic chemistry","url":"https://www.academia.edu/Documents/in/Heterocyclic_chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_40570779" data-work_id="40570779" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/40570779/Reacciones_de_eliminaci%C3%B3n_E1_S%C3%ADntesis_de_ciclohexeno_a_partir_de_ciclohexanol">Reacciones de eliminación (E1): Síntesis de ciclohexeno a partir de ciclohexanol.</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">En el presente informe se exponen los resultados correspondientes a la práctica de laboratorio en la que se sintetizó ciclohexeno a partir de ciclohexanol, la cual es una reacción de eliminación unimolecular (E1). Para llevar a cabo una... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_40570779" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">En el presente informe se exponen los resultados correspondientes a la práctica de laboratorio en la que se sintetizó ciclohexeno a partir de ciclohexanol, la cual es una reacción de eliminación unimolecular (E1). Para llevar a cabo una reacción E1 es imprescindible el uso de ácidos fuertes con nucleófilos pobres, por ello se usó ácido sulfúrico, el cual actuó como catalizador, pues es el que genera la protonación del grupo hidroxilo. La formación del carbocatión es un paso crítico de la reacción, pues es un paso lento que limita la velocidad de la misma, es por esto que fue necesario realizar calentamiento; éste paso durante la práctica se vio afectado por el mal estado de los mecheros del laboratorio, los cuales no suministraban el suficiente calor, ocasionando reflujo durante la destilación, por lo que fue necesario cambiar de mechero, lo que posiblemente ocasionó pérdida de ciclohexeno que se encontraba condensado en la torre de destilación, afectando el rendimiento de la reacción que fue del 37,5%. Se determinó el punto de ebullición del producto obtenido, el cual fue de 82°C.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/40570779" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="70ed3fafb8552921c377995414a38184" rel="nofollow" data-download="{"attachment_id":60849661,"asset_id":40570779,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/60849661/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="67645148" href="https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa">William Nicolás Bacca Novoa</a><script data-card-contents-for-user="67645148" type="text/json">{"id":67645148,"first_name":"William Nicolás","last_name":"Bacca Novoa","domain_name":"udistrital","page_name":"WilliamNicolásBaccaNovoa","display_name":"William Nicolás Bacca Novoa","profile_url":"https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa?f_ri=55241","photo":"https://0.academia-photos.com/67645148/17692808/36571127/s65_william_nicol_s.bacca_novoa.jpg"}</script></span></span></li><li class="js-paper-rank-work_40570779 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="40570779"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 40570779, container: ".js-paper-rank-work_40570779", }); });</script></li><li class="js-percentile-work_40570779 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 40570779; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_40570779"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_40570779 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="40570779"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 40570779; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=40570779]").text(description); $(".js-view-count-work_40570779").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_40570779").removeClass('hidden') })</script></div></li><li class="InlineList-item u-positionRelative" style="max-width: 250px"><div class="u-positionAbsolute" data-has-card-for-ri-list="40570779"><i class="fa fa-tag InlineList-item-icon u-positionRelative"></i>  <a class="InlineList-item-text u-positionRelative">8</a>  </div><span class="InlineList-item-text u-textTruncate u-pl9x"><a class="InlineList-item-text" data-has-card-for-ri="523" rel="nofollow" href="https://www.academia.edu/Documents/in/Chemistry">Chemistry</a>, <script data-card-contents-for-ri="523" type="text/json">{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="531" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Chemistry">Organic Chemistry</a>, <script data-card-contents-for-ri="531" type="text/json">{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55241" rel="nofollow" href="https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry">Synthetic Organic Chemistry</a>, <script data-card-contents-for-ri="55241" type="text/json">{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}</script><a class="InlineList-item-text" data-has-card-for-ri="55388" rel="nofollow" href="https://www.academia.edu/Documents/in/Organic_Synthesis">Organic Synthesis</a><script data-card-contents-for-ri="55388" type="text/json">{"id":55388,"name":"Organic Synthesis","url":"https://www.academia.edu/Documents/in/Organic_Synthesis?f_ri=55241","nofollow":true}</script></span></li><script>(function(){ if (true) { new Aedu.ResearchInterestListCard({ el: $('*[data-has-card-for-ri-list=40570779]'), work: {"id":40570779,"title":"Reacciones de eliminación (E1): Síntesis de ciclohexeno a partir de ciclohexanol.","created_at":"2019-10-09T11:17:57.205-07:00","url":"https://www.academia.edu/40570779/Reacciones_de_eliminaci%C3%B3n_E1_S%C3%ADntesis_de_ciclohexeno_a_partir_de_ciclohexanol?f_ri=55241","dom_id":"work_40570779","summary":"En el presente informe se exponen los resultados correspondientes a la práctica de laboratorio en la que se sintetizó ciclohexeno a partir de ciclohexanol, la cual es una reacción de eliminación unimolecular (E1). Para llevar a cabo una reacción E1 es imprescindible el uso de ácidos fuertes con nucleófilos pobres, por ello se usó ácido sulfúrico, el cual actuó como catalizador, pues es el que genera la protonación del grupo hidroxilo. La formación del carbocatión es un paso crítico de la reacción, pues es un paso lento que limita la velocidad de la misma, es por esto que fue necesario realizar calentamiento; éste paso durante la práctica se vio afectado por el mal estado de los mecheros del laboratorio, los cuales no suministraban el suficiente calor, ocasionando reflujo durante la destilación, por lo que fue necesario cambiar de mechero, lo que posiblemente ocasionó pérdida de ciclohexeno que se encontraba condensado en la torre de destilación, afectando el rendimiento de la reacción que fue del 37,5%. Se determinó el punto de ebullición del producto obtenido, el cual fue de 82°C.","downloadable_attachments":[{"id":60849661,"asset_id":40570779,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":67645148,"first_name":"William Nicolás","last_name":"Bacca Novoa","domain_name":"udistrital","page_name":"WilliamNicolásBaccaNovoa","display_name":"William Nicolás Bacca Novoa","profile_url":"https://udistrital.academia.edu/WilliamNicol%C3%A1sBaccaNovoa?f_ri=55241","photo":"https://0.academia-photos.com/67645148/17692808/36571127/s65_william_nicol_s.bacca_novoa.jpg"}],"research_interests":[{"id":523,"name":"Chemistry","url":"https://www.academia.edu/Documents/in/Chemistry?f_ri=55241","nofollow":true},{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic 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Kokolakis","profile_url":"https://crete.academia.edu/AntoniosKokolakis?f_ri=55241","photo":"https://0.academia-photos.com/1218412/440071/1047472/s65_antonios.kokolakis.jpeg"},{"id":1224138,"first_name":"Kostas","last_name":"Demadis","domain_name":"crete","page_name":"KostasDemadis","display_name":"Kostas Demadis","profile_url":"https://crete.academia.edu/KostasDemadis?f_ri=55241","photo":"https://0.academia-photos.com/1224138/442972/2208307/s65_kostas.demadis.jpg"}],"research_interests":[{"id":531,"name":"Organic Chemistry","url":"https://www.academia.edu/Documents/in/Organic_Chemistry?f_ri=55241","nofollow":true},{"id":21466,"name":"Polymers","url":"https://www.academia.edu/Documents/in/Polymers?f_ri=55241","nofollow":true},{"id":24002,"name":"Materials Science and Engineering","url":"https://www.academia.edu/Documents/in/Materials_Science_and_Engineering?f_ri=55241","nofollow":true},{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_63103565" data-work_id="63103565" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" rel="nofollow" href="https://www.academia.edu/63103565/Comparative_Studies_of_Quercetin_Interactions_with_Monophosphate_Nucleotides_Using_UV_Vis_Spectroscopy_and_Electrochemical_Techniques">Comparative Studies of Quercetin Interactions with Monophosphate Nucleotides Using UV-Vis Spectroscopy and Electrochemical Techniques</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">... Electrochemical Techniques Samuel N. Kikandi, Samira Musah, Kyoungyun Lee, John Hassani, Shawn Rajan, Ailing Zhou, Omowunmi. A. Sadik* ... Res. Toxicol. 2005, 18, 466. [13] J.Karasinski, S. Andreescu, OA Sadik, B. Lavine, Anal. Chem.... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_63103565" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">... Electrochemical Techniques Samuel N. Kikandi, Samira Musah, Kyoungyun Lee, John Hassani, Shawn Rajan, Ailing Zhou, Omowunmi. A. Sadik* ... Res. Toxicol. 2005, 18, 466. [13] J.Karasinski, S. Andreescu, OA Sadik, B. Lavine, Anal. 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Electrochemical Techniques Samuel N. Kikandi, Samira Musah, Kyoungyun Lee, John Hassani, Shawn Rajan, Ailing Zhou, Omowunmi. A. Sadik* ... Res. Toxicol. 2005, 18, 466. [13] J.Karasinski, S. Andreescu, OA Sadik, B. Lavine, Anal. 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Senyawa yang disintesis sintesis (hasil sintesis) di alam disebut produk alami. Alam menyediakan sejumlah... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_3818740" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Sintesis organik adalah pembangun dari senyawa organik kompleks dengan bahan awal senyawa sederhana oleh serangkaian reaksi kimia. Senyawa yang disintesis sintesis (hasil sintesis) di alam disebut produk alami. Alam menyediakan sejumlah besar senyawa organik dan kebanyakan memiliki sifat kimia dan farmasi yang menarik. Contoh produk alami termasuk kolesterol (1.1), sebuah steroid yang ditemukan di sebagian besar jaringan tubuh, limonene (1.2), sebuah terpene yang ditemukan dalam minyak lemon dan jeruk, kafein (1.3), sebuah purin ditemukan dalam daun teh dan biji kopi, dan morfin (1.4), alkaloid ditemukan dalam opium.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/3818740" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="06a605daec9fce9bbbc621b302b79b5e" rel="nofollow" data-download="{"attachment_id":31470960,"asset_id":3818740,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/31470960/download_file?st=MTczOTgxNzM1OSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="3077234" href="https://pustral-ugm.academia.edu/GhadafiMuhamad">Muhamad Ghadafi</a><script data-card-contents-for-user="3077234" type="text/json">{"id":3077234,"first_name":"Muhamad","last_name":"Ghadafi","domain_name":"pustral-ugm","page_name":"GhadafiMuhamad","display_name":"Muhamad Ghadafi","profile_url":"https://pustral-ugm.academia.edu/GhadafiMuhamad?f_ri=55241","photo":"https://0.academia-photos.com/3077234/1041098/35375598/s65_muhamad.ghadafi.jpg"}</script></span></span></li><li class="js-paper-rank-work_3818740 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="3818740"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 3818740, container: ".js-paper-rank-work_3818740", }); 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Contoh produk alami termasuk kolesterol (1.1), sebuah steroid yang ditemukan di sebagian besar jaringan tubuh, limonene (1.2), sebuah terpene yang ditemukan dalam minyak lemon dan jeruk, kafein (1.3), sebuah purin ditemukan dalam daun teh dan biji kopi, dan morfin (1.4), alkaloid ditemukan dalam opium.","downloadable_attachments":[{"id":31470960,"asset_id":3818740,"asset_type":"Work","always_allow_download":false}],"ordered_authors":[{"id":3077234,"first_name":"Muhamad","last_name":"Ghadafi","domain_name":"pustral-ugm","page_name":"GhadafiMuhamad","display_name":"Muhamad Ghadafi","profile_url":"https://pustral-ugm.academia.edu/GhadafiMuhamad?f_ri=55241","photo":"https://0.academia-photos.com/3077234/1041098/35375598/s65_muhamad.ghadafi.jpg"}],"research_interests":[{"id":55241,"name":"Synthetic Organic Chemistry","url":"https://www.academia.edu/Documents/in/Synthetic_Organic_Chemistry?f_ri=55241","nofollow":true}]}, }) } })();</script></ul></li></ul></div></div><div 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