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位址編輯的清單[y]" accesskey="y"><span>績</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%E7%89%B9%E6%AE%8A:%E5%90%BE%E6%9B%B8%E6%88%BF" title="此IP所修之議[n]" accesskey="n"><span>議</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="站台"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="目次" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc 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id="toc-構-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-性" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#性"> <div class="vector-toc-text"> <span class="vector-toc-numb">二</span> <span>性</span> </div> </a> <ul id="toc-性-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-數據" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#數據"> <div class="vector-toc-text"> <span class="vector-toc-numb">三</span> <span>數據</span> </div> </a> <ul id="toc-數據-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="目次" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="切換目次" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">切換目次</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">炔烴</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="前往別種語言的條目。有八〇種語言可用" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-80" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">八〇種語言</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Alkyn" title="Alkyn – 南非荷蘭文" lang="af" hreflang="af" data-title="Alkyn" data-language-autonym="Afrikaans" data-language-local-name="南非荷蘭文" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A3%D9%84%D9%83%D8%A7%D9%8A%D9%86" title="ألكاين – 阿拉伯文" lang="ar" hreflang="ar" data-title="ألكاين" data-language-autonym="العربية" data-language-local-name="阿拉伯文" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Alqu%C3%ADn" title="Alquín – 阿斯圖里亞文" lang="ast" hreflang="ast" data-title="Alquín" data-language-autonym="Asturianu" data-language-local-name="阿斯圖里亞文" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Alkinl%C9%99r" title="Alkinlər – 亞塞拜然文" lang="az" hreflang="az" data-title="Alkinlər" data-language-autonym="Azərbaycanca" data-language-local-name="亞塞拜然文" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Alkino" title="Alkino – Central Bikol" lang="bcl" hreflang="bcl" data-title="Alkino" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D1%96%D0%BD%D1%8B" title="Алкіны – 白俄羅斯文" lang="be" hreflang="be" data-title="Алкіны" data-language-autonym="Беларуская" data-language-local-name="白俄羅斯文" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%90%D0%BB%D1%8C%D0%BA%D1%96%D0%BD%D1%8B" title="Алькіны – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Алькіны" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D0%B8%D0%BD" title="Алкин – 保加利亞文" lang="bg" hreflang="bg" data-title="Алкин" data-language-autonym="Български" data-language-local-name="保加利亞文" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%85%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%B2%E0%A6%95%E0%A6%BE%E0%A6%87%E0%A6%A8" title="অ্যালকাইন – 孟加拉文" lang="bn" hreflang="bn" data-title="অ্যালকাইন" data-language-autonym="বাংলা" data-language-local-name="孟加拉文" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Alkini" title="Alkini – 波士尼亞文" lang="bs" hreflang="bs" data-title="Alkini" data-language-autonym="Bosanski" data-language-local-name="波士尼亞文" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Alqu%C3%AD" title="Alquí – 加泰蘭文" lang="ca" hreflang="ca" data-title="Alquí" data-language-autonym="Català" data-language-local-name="加泰蘭文" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%A6%DB%95%D9%84%DA%A9%D8%A7%DB%8C%D9%86" title="ئەلکاین – 中庫德文" lang="ckb" hreflang="ckb" data-title="ئەلکاین" data-language-autonym="کوردی" data-language-local-name="中庫德文" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Alkyny" title="Alkyny – 捷克文" lang="cs" hreflang="cs" data-title="Alkyny" data-language-autonym="Čeština" data-language-local-name="捷克文" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Alcyn" title="Alcyn – 威爾斯文" lang="cy" hreflang="cy" data-title="Alcyn" data-language-autonym="Cymraeg" data-language-local-name="威爾斯文" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Alkyn" title="Alkyn – 丹麥文" lang="da" hreflang="da" data-title="Alkyn" data-language-autonym="Dansk" data-language-local-name="丹麥文" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de badge-Q17437796 badge-featuredarticle mw-list-item" title="卓著"><a href="https://de.wikipedia.org/wiki/Alkine" title="Alkine – 德文" lang="de" hreflang="de" data-title="Alkine" data-language-autonym="Deutsch" data-language-local-name="德文" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%91%CE%BB%CE%BA%CE%AF%CE%BD%CE%B9%CE%B1" title="Αλκίνια – 希臘文" lang="el" hreflang="el" data-title="Αλκίνια" data-language-autonym="Ελληνικά" data-language-local-name="希臘文" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Alkyne" title="Alkyne – 英文" lang="en" hreflang="en" data-title="Alkyne" data-language-autonym="English" data-language-local-name="英文" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Alkino" title="Alkino – 世界文" lang="eo" hreflang="eo" data-title="Alkino" data-language-autonym="Esperanto" data-language-local-name="世界文" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Alquino" title="Alquino – 西班牙文" lang="es" hreflang="es" data-title="Alquino" data-language-autonym="Español" data-language-local-name="西班牙文" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Alk%C3%BC%C3%BCnid" title="Alküünid – 愛沙尼亞文" lang="et" hreflang="et" data-title="Alküünid" data-language-autonym="Eesti" data-language-local-name="愛沙尼亞文" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Alkino" title="Alkino – 巴斯克文" lang="eu" hreflang="eu" data-title="Alkino" data-language-autonym="Euskara" data-language-local-name="巴斯克文" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A2%D9%84%DA%A9%DB%8C%D9%86" title="آلکین – 波斯文" lang="fa" hreflang="fa" data-title="آلکین" data-language-autonym="فارسی" data-language-local-name="波斯文" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Alkyynit" title="Alkyynit – 芬蘭文" lang="fi" hreflang="fi" data-title="Alkyynit" data-language-autonym="Suomi" data-language-local-name="芬蘭文" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Alcyne" title="Alcyne – 法文" lang="fr" hreflang="fr" data-title="Alcyne" data-language-autonym="Français" data-language-local-name="法文" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Ailc%C3%ADn" title="Ailcín – 愛爾蘭文" lang="ga" hreflang="ga" data-title="Ailcín" data-language-autonym="Gaeilge" data-language-local-name="愛爾蘭文" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Alquino" title="Alquino – 加利西亞文" lang="gl" hreflang="gl" data-title="Alquino" data-language-autonym="Galego" data-language-local-name="加利西亞文" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%90%D7%9C%D7%A7%D7%99%D7%9F" title="אלקין – 希伯來文" lang="he" hreflang="he" data-title="אלקין" data-language-autonym="עברית" data-language-local-name="希伯來文" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%90%E0%A4%B2%E0%A5%8D%E0%A4%95%E0%A4%BE%E0%A4%87%E0%A4%A8" title="ऐल्काइन – 印地文" lang="hi" hreflang="hi" data-title="ऐल्काइन" data-language-autonym="हिन्दी" data-language-local-name="印地文" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Alkini" title="Alkini – 克羅埃西亞文" lang="hr" hreflang="hr" data-title="Alkini" data-language-autonym="Hrvatski" data-language-local-name="克羅埃西亞文" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Alkinek" title="Alkinek – 匈牙利文" lang="hu" hreflang="hu" data-title="Alkinek" data-language-autonym="Magyar" data-language-local-name="匈牙利文" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B1%D5%AC%D5%AF%D5%AB%D5%B6%D5%B6%D5%A5%D6%80" title="Ալկիններ – 亞美尼亞文" lang="hy" hreflang="hy" data-title="Ալկիններ" data-language-autonym="Հայերեն" data-language-local-name="亞美尼亞文" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Alkuna" title="Alkuna – 印尼文" lang="id" hreflang="id" data-title="Alkuna" data-language-autonym="Bahasa Indonesia" data-language-local-name="印尼文" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Alchini" title="Alchini – 義大利文" lang="it" hreflang="it" data-title="Alchini" data-language-autonym="Italiano" data-language-local-name="義大利文" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%AB%E3%82%AD%E3%83%B3" title="アルキン – 日文" lang="ja" hreflang="ja" data-title="アルキン" data-language-autonym="日本語" data-language-local-name="日文" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Alkuna" title="Alkuna – 爪哇文" lang="jv" hreflang="jv" data-title="Alkuna" data-language-autonym="Jawa" data-language-local-name="爪哇文" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%90%E1%83%9A%E1%83%99%E1%83%98%E1%83%9C%E1%83%98" title="ალკინი – 喬治亞文" lang="ka" hreflang="ka" data-title="ალკინი" data-language-autonym="ქართული" data-language-local-name="喬治亞文" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D0%B8%D0%BD%D0%B4%D0%B5%D1%80" title="Алкиндер – 哈薩克文" lang="kk" hreflang="kk" data-title="Алкиндер" data-language-autonym="Қазақша" data-language-local-name="哈薩克文" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%95%8C%EC%B9%B4%EC%9D%B8" title="알카인 – 韓文" lang="ko" hreflang="ko" data-title="알카인" data-language-autonym="한국어" data-language-local-name="韓文" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D0%B8%D0%BD%D0%B4%D0%B5%D1%80" title="Алкиндер – 吉爾吉斯文" lang="ky" hreflang="ky" data-title="Алкиндер" data-language-autonym="Кыргызча" data-language-local-name="吉爾吉斯文" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Alkinum" title="Alkinum – 拉丁文" lang="la" hreflang="la" data-title="Alkinum" data-language-autonym="Latina" data-language-local-name="拉丁文" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Alchin" title="Alchin – 倫巴底文" lang="lmo" hreflang="lmo" data-title="Alchin" data-language-autonym="Lombard" data-language-local-name="倫巴底文" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Acetileniniai_angliavandeniliai" title="Acetileniniai angliavandeniliai – 立陶宛文" lang="lt" hreflang="lt" data-title="Acetileniniai angliavandeniliai" data-language-autonym="Lietuvių" data-language-local-name="立陶宛文" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Alk%C4%ABni" title="Alkīni – 拉脫維亞文" lang="lv" hreflang="lv" data-title="Alkīni" data-language-autonym="Latviešu" data-language-local-name="拉脫維亞文" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D0%B8%D0%BD" title="Алкин – 馬其頓文" lang="mk" hreflang="mk" data-title="Алкин" data-language-autonym="Македонски" data-language-local-name="馬其頓文" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%86%E0%B5%BD%E0%B4%95%E0%B5%8D%E0%B4%95%E0%B5%88%E0%B5%BB" title="ആൽക്കൈൻ – 馬來亞拉姆文" lang="ml" hreflang="ml" data-title="ആൽക്കൈൻ" data-language-autonym="മലയാളം" data-language-local-name="馬來亞拉姆文" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Alkuna" title="Alkuna – 馬來文" lang="ms" hreflang="ms" data-title="Alkuna" data-language-autonym="Bahasa Melayu" data-language-local-name="馬來文" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Alkyn" title="Alkyn – 荷蘭文" lang="nl" hreflang="nl" data-title="Alkyn" data-language-autonym="Nederlands" data-language-local-name="荷蘭文" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Alkyn" title="Alkyn – 耐諾斯克挪威文" lang="nn" hreflang="nn" data-title="Alkyn" data-language-autonym="Norsk nynorsk" data-language-local-name="耐諾斯克挪威文" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Alkyner" title="Alkyner – 巴克摩挪威文" lang="nb" hreflang="nb" data-title="Alkyner" data-language-autonym="Norsk bokmål" data-language-local-name="巴克摩挪威文" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Alkaayinii" title="Alkaayinii – 奧羅莫文" lang="om" hreflang="om" data-title="Alkaayinii" data-language-autonym="Oromoo" data-language-local-name="奧羅莫文" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%85%E0%A8%B2%E0%A8%95%E0%A8%BE%E0%A8%88%E0%A8%A8" title="ਅਲਕਾਈਨ – 旁遮普文" lang="pa" hreflang="pa" data-title="ਅਲਕਾਈਨ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="旁遮普文" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Alkiny" title="Alkiny – 波蘭文" lang="pl" hreflang="pl" data-title="Alkiny" data-language-autonym="Polski" data-language-local-name="波蘭文" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%A7%D9%84%DA%A9%D8%A7%D9%8A%D9%86" title="الکاين – 普什圖文" lang="ps" hreflang="ps" data-title="الکاين" data-language-autonym="پښتو" data-language-local-name="普什圖文" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Alcino" title="Alcino – 葡萄牙文" lang="pt" hreflang="pt" data-title="Alcino" data-language-autonym="Português" data-language-local-name="葡萄牙文" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Alchin%C4%83" title="Alchină – 羅馬尼亞文" lang="ro" hreflang="ro" data-title="Alchină" data-language-autonym="Română" data-language-local-name="羅馬尼亞文" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru badge-Q17437798 badge-goodarticle mw-list-item" title="正典"><a href="https://ru.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D0%B8%D0%BD%D1%8B" title="Алкины – 俄文" lang="ru" hreflang="ru" data-title="Алкины" data-language-autonym="Русский" data-language-local-name="俄文" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D0%B8%D0%BD%D1%8B" title="Алкины – 盧森尼亞文" lang="rue" hreflang="rue" data-title="Алкины" data-language-autonym="Русиньскый" data-language-local-name="盧森尼亞文" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Alkyne" title="Alkyne – 蘇格蘭文" lang="sco" hreflang="sco" data-title="Alkyne" data-language-autonym="Scots" data-language-local-name="蘇格蘭文" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Alkin" title="Alkin – 塞爾維亞克羅埃西亞文" lang="sh" hreflang="sh" data-title="Alkin" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="塞爾維亞克羅埃西亞文" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%87%E0%B6%BD%E0%B7%8A%E0%B6%9A%E0%B6%BA%E0%B7%92%E0%B6%B1" title="ඇල්කයින – 僧伽羅文" lang="si" hreflang="si" data-title="ඇල්කයින" data-language-autonym="සිංහල" data-language-local-name="僧伽羅文" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Alkyne" title="Alkyne – Simple English" lang="en-simple" hreflang="en-simple" data-title="Alkyne" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Alk%C3%ADn" title="Alkín – 斯洛伐克文" lang="sk" hreflang="sk" data-title="Alkín" data-language-autonym="Slovenčina" data-language-local-name="斯洛伐克文" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Alkin" title="Alkin – 斯洛維尼亞文" lang="sl" hreflang="sl" data-title="Alkin" data-language-autonym="Slovenščina" data-language-local-name="斯洛維尼亞文" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Alkinet" title="Alkinet – 阿爾巴尼亞文" lang="sq" hreflang="sq" data-title="Alkinet" data-language-autonym="Shqip" data-language-local-name="阿爾巴尼亞文" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D0%B8%D0%BD" title="Алкин – 塞爾維亞文" lang="sr" hreflang="sr" data-title="Алкин" data-language-autonym="Српски / srpski" data-language-local-name="塞爾維亞文" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Alkuna" title="Alkuna – 巽他文" lang="su" hreflang="su" data-title="Alkuna" data-language-autonym="Sunda" data-language-local-name="巽他文" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Alkyn" title="Alkyn – 瑞典文" lang="sv" hreflang="sv" data-title="Alkyn" data-language-autonym="Svenska" data-language-local-name="瑞典文" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%86%E0%AE%B2%E0%AF%8D%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AF%88%E0%AE%A9%E0%AF%8D" title="ஆல்க்கைன் – 坦米爾文" lang="ta" hreflang="ta" data-title="ஆல்க்கைன்" data-language-autonym="தமிழ்" data-language-local-name="坦米爾文" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%81%E0%B8%AD%E0%B8%A5%E0%B9%84%E0%B8%84%E0%B8%99%E0%B9%8C" title="แอลไคน์ – 泰文" lang="th" hreflang="th" data-title="แอลไคน์" data-language-autonym="ไทย" data-language-local-name="泰文" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Alkin" title="Alkin – 土耳其文" lang="tr" hreflang="tr" data-title="Alkin" data-language-autonym="Türkçe" data-language-local-name="土耳其文" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/Alkinnar" title="Alkinnar – 韃靼文" lang="tt" hreflang="tt" data-title="Alkinnar" data-language-autonym="Татарча / tatarça" data-language-local-name="韃靼文" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%90%D0%BB%D0%BA%D1%96%D0%BD%D0%B8" title="Алкіни – 烏克蘭文" lang="uk" hreflang="uk" data-title="Алкіни" data-language-autonym="Українська" data-language-local-name="烏克蘭文" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A7%D9%84%DA%A9%D8%A7%D8%A6%DB%8C%D9%86" title="الکائین – 烏都文" lang="ur" hreflang="ur" data-title="الکائین" data-language-autonym="اردو" data-language-local-name="烏都文" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz badge-Q17437798 badge-goodarticle mw-list-item" title="正典"><a href="https://uz.wikipedia.org/wiki/Alkinlar" title="Alkinlar – 烏茲別克文" lang="uz" hreflang="uz" data-title="Alkinlar" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="烏茲別克文" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Alkyn" title="Alkyn – 越南文" lang="vi" hreflang="vi" data-title="Alkyn" data-language-autonym="Tiếng Việt" data-language-local-name="越南文" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Alkino" title="Alkino – 瓦瑞文" lang="war" hreflang="war" data-title="Alkino" data-language-autonym="Winaray" data-language-local-name="瓦瑞文" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%82%94%E7%83%83" title="炔烃 – 吳語" lang="wuu" hreflang="wuu" data-title="炔烃" data-language-autonym="吴语" data-language-local-name="吳語" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%82%94%E7%83%83" title="炔烃 – 中文" lang="zh" hreflang="zh" data-title="炔烃" data-language-autonym="中文" data-language-local-name="中文" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E7%82%94%E7%83%B4" title="炔烴 – 粵語" lang="yue" hreflang="yue" data-title="炔烴" data-language-autonym="粵語" data-language-local-name="粵語" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q159226#sitelinks-wikipedia" title="修跨語鏈" class="wbc-editpage">纂鏈</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="名集"> <div id="p-associated-pages" 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							cdx-fr-css-icon--close"></span></button></header><div class="cdx-dialog__body">此頁面為<a href="/wiki/%E8%AA%AA%E6%98%8E:%E6%A0%A1%E5%B0%8D" title="說明:校對">穩定版本</a>，<a class="external text" href="https://zh-classical.wikipedia.org/w/index.php?title=%E7%89%B9%E6%AE%8A:%E8%AA%8C&type=review&page=%E7%82%94%E7%83%B4">已檢查</a>於 <i>二〇一九年七月三一日（週三）</i>。有 <a class="external text" href="https://zh-classical.wikipedia.org/w/index.php?title=%E7%82%94%E7%83%B4&oldid=336909&diff=cur">一筆待審核的變更</a>等侯審查。<p><table id="mw-fr-revisionratings-box" class="flaggedrevs-color-1" style="margin: auto;" cellpadding="0"><tr><td class="fr-text" style="vertical-align: middle;">質素</td><td class="fr-value40" style="vertical-align: middle;">尚可</td></tr></table></p></div></div><div tabindex="0"></div></div></div></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="lzh" dir="ltr"><figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/%E6%AA%94%E6%A1%88:Alkyne_general.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/76/Alkyne_general.svg/220px-Alkyne_general.svg.png" decoding="async" width="220" height="61" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/76/Alkyne_general.svg/330px-Alkyne_general.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/76/Alkyne_general.svg/440px-Alkyne_general.svg.png 2x" data-file-width="512" data-file-height="142" /></a><figcaption>炔烴共式。</figcaption></figure> <p><b>炔烴</b>（洋文Alkyne）者，<a href="/wiki/%E5%AE%98%E5%93%81" class="mw-redirect" title="官品">官品</a>也，一譯<b>亞羸質</b>。屬<a href="/w/index.php?title=%E4%B8%8D%E9%A3%BD%E5%92%8C%E7%83%B4&action=edit&redlink=1" class="new" title="不飽和烴（查無此頁）">非盈烴</a>，其原<a href="/wiki/%E7%A2%B3" title="碳">碳</a>間稽以叁鍵，通式曰C<sub>n</sub>H<sub>2n-2</sub>。多於<a href="/wiki/%E6%B0%B4" title="水">水</a>難溶而於官品易溶焉。<b><br /></b> </p> <div class="mw-heading mw-heading2"><h2 id="構"><span id=".E6.A7.8B"></span>構</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%82%94%E7%83%B4&action=edit&section=1" title="所纂章名：構"><span>纂</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>炔鍵以sp<a href="/w/index.php?title=%E9%9B%9C%E5%8C%96&action=edit&redlink=1" class="new" title="雜化（查無此頁）">雜化</a>，各碳皆有p軌、sp雜軌各二。將sp軌並之、得<a href="/w/index.php?title=%CE%A3%E9%8D%B5&action=edit&redlink=1" class="new" title="Σ鍵（查無此頁）">σ鍵</a>。p軌與鄰者並之，生兩<a href="/w/index.php?title=%CE%A0%E9%8D%B5&action=edit&redlink=1" class="new" title="Π鍵（查無此頁）">π鍵</a>，此乃叁鍵。所餘之sp軌道可以<a href="/w/index.php?title=%CE%A3%E9%8D%B5&action=edit&redlink=1" class="new" title="Σ鍵（查無此頁）">σ鍵</a>繫之別者。皆並氫者，得<a href="/wiki/%E4%B9%99%E7%82%94" title="乙炔">乙炔</a>矣。 </p> <div class="mw-heading mw-heading2"><h2 id="性"><span id=".E6.80.A7"></span>性</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%82%94%E7%83%B4&action=edit&section=2" title="所纂章名：性"><span>纂</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>炔烴性躍而不安。焚乙炔多釋熱，可焊接。 </p> <div class="mw-heading mw-heading2"><h2 id="數據"><span id=".E6.95.B8.E6.93.9A"></span>數據</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%82%94%E7%83%B4&action=edit&section=3" title="所纂章名：數據"><span>纂</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>常有炔烴之性</b> </p> <table class="wikitable"> <tbody><tr> <th>謂</th> <th>熔化之溫（攝氏度）</th> <th>氣化之溫（攝氏度）</th> <th>相對密度 </th></tr> <tr> <td><a href="/wiki/%E4%B9%99%E7%82%94" title="乙炔">電石氣</a></td> <td></td> <td>負八十二（昇華）</td> <td>- </td></tr> <tr> <td><a href="/w/index.php?title=%E4%B8%99%E7%82%94&action=edit&redlink=1" class="new" title="丙炔（查無此頁）">甲基電石氣</a></td> <td>負百零二點七</td> <td>負廿三</td> <td>- </td></tr> <tr> <td>1-丁炔</td> <td>負百廿二</td> <td>八</td> <td>- </td></tr> <tr> <td>1-戊炔</td> <td>負九十八</td> <td>四十</td> <td>零點六九五 </td></tr> <tr> <td>1-己炔</td> <td>負百廿四</td> <td>七十一</td> <td>零點七一九 </td></tr></tbody></table> <div style="clear: both;"></div> <table style="margin: 1em auto; clear: both; font-size: 90%; text-align: center;"> <tbody><tr> <th><div style="width:598px; font-size:0.001em; background:transparent;"></div> </th></tr> <tr> <th style="padding-top: 0.2em; padding-bottom: 0.2em; background: #2B60DE;font-size: 100%;"><font color="white"><a href="/wiki/%E5%AE%98%E8%83%BD%E5%9C%98" title="官能團">官能團</a></font> </th><td style="vertical-align: middle; width: 1px" rowspan="2"> </td> </tr> <tr> <td><a href="/w/index.php?title=%E4%B9%99%E9%86%AF%E5%9F%BA&action=edit&redlink=1" class="new" title="乙醯基（查無此頁）">乙醯基</a><span style="font-weight:bold;"> ·</span> <a href="/w/index.php?title=%E4%B9%99%E9%86%AF%E6%B0%A7%E5%9F%BA&action=edit&redlink=1" class="new" title="乙醯氧基（查無此頁）">乙醯氧基</a><span style="font-weight:bold;"> ·</span> <a href="/wiki/%E9%86%87" 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