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id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Appearance" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-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-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Appearance</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=si.wikipedia.org&uselang=si" class=""><span>පරිත්‍යාග</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E0%B7%80%E0%B7%92%E0%B7%81%E0%B7%9A%E0%B7%82:%E0%B6%9C%E0%B7%92%E0%B6%AB%E0%B7%94%E0%B6%B8_%E0%B6%AD%E0%B7%90%E0%B6%B1%E0%B7%93%E0%B6%B8%E0%B6%A7&returnto=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A+%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A" title="ඔබ ගිණුමක් තනා පිවිසෙන්නේ නම් මැනවි; කෙසේ වුවත්, එය අනිවාර්ය නොවේ." class=""><span>ගිණුමක් තනන්න</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E0%B7%80%E0%B7%92%E0%B7%81%E0%B7%9A%E0%B7%82:%E0%B6%B4%E0%B6%BB%E0%B7%92%E0%B7%81%E0%B7%93%E0%B6%BD%E0%B6%9A_%E0%B6%B4%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B7%80%E0%B7%92%E0%B7%82%E0%B7%8A%E0%B6%A7%E0%B6%BA&returnto=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A+%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A" title="අඩවියට පිවිසීමට ඔබව දිරිගැන්වේ. එහෙත් පිවිසීම අනිවාර්ය නොවේ. [o]" accesskey="o" class=""><span>පිවිසෙන්න</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="More options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="පුද්ගලික මෙවලම්" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-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-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">පුද්ගලික මෙවලම්</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal" title="User menu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=si.wikipedia.org&uselang=si"><span>පරිත්‍යාග</span></a></li><li id="pt-contribute" class="mw-list-item"><a href="/wiki/%E0%B7%80%E0%B7%92%E0%B7%81%E0%B7%9A%E0%B7%82:Contribute"><span class="vector-icon mw-ui-icon-edit mw-ui-icon-wikimedia-edit"></span> <span>Contribute</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B7%80%E0%B7%92%E0%B7%81%E0%B7%9A%E0%B7%82:%E0%B6%9C%E0%B7%92%E0%B6%AB%E0%B7%94%E0%B6%B8_%E0%B6%AD%E0%B7%90%E0%B6%B1%E0%B7%93%E0%B6%B8%E0%B6%A7&returnto=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A+%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A" title="ඔබ ගිණුමක් තනා පිවිසෙන්නේ නම් මැනවි; කෙසේ වුවත්, එය අනිවාර්ය නොවේ."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>ගිණුමක් තනන්න</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B7%80%E0%B7%92%E0%B7%81%E0%B7%9A%E0%B7%82:%E0%B6%B4%E0%B6%BB%E0%B7%92%E0%B7%81%E0%B7%93%E0%B6%BD%E0%B6%9A_%E0%B6%B4%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B7%80%E0%B7%92%E0%B7%82%E0%B7%8A%E0%B6%A7%E0%B6%BA&returnto=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A+%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A" title="අඩවියට පිවිසීමට ඔබව දිරිගැන්වේ. එහෙත් පිවිසීම අනිවාර්ය නොවේ. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>පිවිසෙන්න</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/%E0%B6%8B%E0%B6%AF%E0%B7%80%E0%B7%94:Introduction" aria-label="Learn more about editing"><span>learn more</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%E0%B7%80%E0%B7%92%E0%B7%81%E0%B7%9A%E0%B7%82:%E0%B6%B8%E0%B6%9C%E0%B7%9A_%E0%B7%83%E0%B7%8F%E0%B6%9A%E0%B6%A0%E0%B7%8A%E0%B6%A1%E0%B7%8F%E0%B7%80" title="මෙම අන්තර්ජාල ලිපිනයෙන් කර ඇති සංස්කරණයන් පිළිබඳ සාකච්ඡාව [n]" accesskey="n"><span>සාකච්ඡාව</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="Site"> <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="Contents" 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 vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contents</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Beginning</div> </a> </li> <li id="toc-සංයෝගය_හා_එහි_ගුණ" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#සංයෝගය_හා_එහි_ගුණ"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>සංයෝගය හා එහි ගුණ</span> </div> </a> <ul id="toc-සංයෝගය_හා_එහි_ගුණ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-ස්එටිකරූපීතාවය" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#ස්එටිකරූපීතාවය"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>ස්එටිකරූපීතාවය</span> </div> </a> <ul id="toc-ස්එටිකරූපීතාවය-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-යොදාගැනීම්" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#යොදාගැනීම්"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>යොදාගැනීම්</span> </div> </a> <button aria-controls="toc-යොදාගැනීම්-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle යොදාගැනීම් subsection</span> </button> <ul id="toc-යොදාගැනීම්-sublist" class="vector-toc-list"> <li id="toc-කාබනික_සංයෝග_සදහා_යොදාගැනීම" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#කාබනික_සංයෝග_සදහා_යොදාගැනීම"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>කාබනික සංයෝග සදහා යොදාගැනීම</span> </div> </a> <ul id="toc-කාබනික_සංයෝග_සදහා_යොදාගැනීම-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-භස්මයක්_ලෙස" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#භස්මයක්_ලෙස"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>භස්මයක් ලෙස</span> </div> </a> <ul id="toc-භස්මයක්_ලෙස-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-C-F_බන්ධනය_නිර්මාණයවීම" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#C-F_බන්ධනය_නිර්මාණයවීම"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.3</span> <span>C-F බන්ධනය නිර්මාණයවීම</span> </div> </a> <ul id="toc-C-F_බන්ධනය_නිර්මාණයවීම-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-විඝටක_කාරකයක්_ලෙස" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#විඝටක_කාරකයක්_ලෙස"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.4</span> <span>විඝටක කාරකයක් ලෙස</span> </div> </a> <ul id="toc-විඝටක_කාරකයක්_ලෙස-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-වෙනත්_භාවිත" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#වෙනත්_භාවිත"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>වෙනත් භාවිත</span> </div> </a> <ul id="toc-වෙනත්_භාවිත-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-පූර්වෝපාය" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#පූර්වෝපාය"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>පූර්වෝපාය</span> </div> </a> <ul id="toc-පූර්වෝපාය-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="Contents" 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="Toggle the table of contents" > <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">Toggle the table of contents</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">සීසියම් ෆ්ලෝරයිඩ්</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="Go to an article in another language. Available in 29 languages" > <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-29" 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">29 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%81%D9%84%D9%88%D8%B1%D9%8A%D8%AF_%D8%A7%D9%84%D8%B3%D9%8A%D8%B2%D9%8A%D9%88%D9%85" title="فلوريد السيزيوم – අරාබි" lang="ar" hreflang="ar" data-title="فلوريد السيزيوم" data-language-autonym="العربية" data-language-local-name="අරාබි" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%B3%D8%B2%DB%8C%D9%88%D9%85_%D9%81%D9%84%D9%88%D8%A6%D9%88%D8%B1%DB%8C%D8%AF" title="سزیوم فلوئورید – South Azerbaijani" lang="azb" hreflang="azb" data-title="سزیوم فلوئورید" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B8%E0%A6%BF%E0%A6%9C%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE_%E0%A6%AB%E0%A7%8D%E0%A6%B2%E0%A7%8B%E0%A6%B0%E0%A6%BE%E0%A6%87%E0%A6%A1" title="সিজিয়াম ফ্লোরাইড – බෙංගාලි" lang="bn" hreflang="bn" data-title="সিজিয়াম ফ্লোরাইড" data-language-autonym="বাংলা" data-language-local-name="බෙංගාලි" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Fluorur_de_cesi" title="Fluorur de cesi – කැටලන්" lang="ca" hreflang="ca" data-title="Fluorur de cesi" data-language-autonym="Català" data-language-local-name="කැටලන්" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Fluorid_cesn%C3%BD" title="Fluorid cesný – චෙක්" lang="cs" hreflang="cs" data-title="Fluorid cesný" data-language-autonym="Čeština" data-language-local-name="චෙක්" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Caesiumfluorid" title="Caesiumfluorid – ජර්මන්" lang="de" hreflang="de" data-title="Caesiumfluorid" data-language-autonym="Deutsch" data-language-local-name="ජර්මන්" 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%A6%CE%B8%CE%BF%CF%81%CE%B9%CE%BF%CF%8D%CF%87%CE%BF_%CE%BA%CE%B1%CE%AF%CF%83%CE%B9%CE%BF" title="Φθοριούχο καίσιο – ග්‍රීක" lang="el" hreflang="el" data-title="Φθοριούχο καίσιο" data-language-autonym="Ελληνικά" data-language-local-name="ග්‍රීක" 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/Caesium_fluoride" title="Caesium fluoride – ඉංග්‍රීසි" lang="en" hreflang="en" data-title="Caesium fluoride" data-language-autonym="English" data-language-local-name="ඉංග්‍රීසි" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Zesio_fluoruro" title="Zesio fluoruro – බාස්ක්" lang="eu" hreflang="eu" data-title="Zesio fluoruro" data-language-autonym="Euskara" data-language-local-name="බාස්ක්" 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%B3%D8%B2%DB%8C%D9%85_%D9%81%D9%84%D9%88%D8%A6%D9%88%D8%B1%DB%8C%D8%AF" title="سزیم فلوئورید – පර්සියානු" lang="fa" hreflang="fa" data-title="سزیم فلوئورید" data-language-autonym="فارسی" data-language-local-name="පර්සියානු" 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/Cesiumfluoridi" title="Cesiumfluoridi – ෆින්ලන්ත" lang="fi" hreflang="fi" data-title="Cesiumfluoridi" data-language-autonym="Suomi" data-language-local-name="ෆින්ලන්ත" 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/Fluorure_de_c%C3%A9sium" title="Fluorure de césium – ප්‍රංශ" lang="fr" hreflang="fr" data-title="Fluorure de césium" data-language-autonym="Français" data-language-local-name="ප්‍රංශ" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B8%E0%A4%BF%E0%A4%9C%E0%A4%BF%E0%A4%AF%E0%A4%AE_%E0%A4%AB%E0%A5%8D%E0%A4%B2%E0%A5%8B%E0%A4%B0%E0%A4%BE%E0%A4%87%E0%A4%A1" title="सिजियम फ्लोराइड – හින්දි" lang="hi" hreflang="hi" data-title="सिजियम फ्लोराइड" data-language-autonym="हिन्दी" data-language-local-name="හින්දි" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/C%C3%A9zium-fluorid" title="Cézium-fluorid – හන්ගේරියානු" lang="hu" hreflang="hu" data-title="Cézium-fluorid" data-language-autonym="Magyar" data-language-local-name="හන්ගේරියානු" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Sesium_fluorida" title="Sesium fluorida – ඉන්දුනීසියානු" lang="id" hreflang="id" data-title="Sesium fluorida" data-language-autonym="Bahasa Indonesia" data-language-local-name="ඉන්දුනීසියානු" 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/Fluoruro_di_cesio" title="Fluoruro di cesio – ඉතාලි" lang="it" hreflang="it" data-title="Fluoruro di cesio" data-language-autonym="Italiano" data-language-local-name="ඉතාලි" 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%83%95%E3%83%83%E5%8C%96%E3%82%BB%E3%82%B7%E3%82%A6%E3%83%A0" title="フッ化セシウム – ජපන්" lang="ja" hreflang="ja" data-title="フッ化セシウム" data-language-autonym="日本語" data-language-local-name="ජපන්" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A6%D0%B5%D0%B7%D0%B8%D1%83%D0%BC_%D1%84%D0%BB%D1%83%D0%BE%D1%80%D0%B8%D0%B4" title="Цезиум флуорид – මැසිඩෝනියානු" lang="mk" hreflang="mk" data-title="Цезиум флуорид" data-language-autonym="Македонски" data-language-local-name="මැසිඩෝනියානු" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Sesium_fluorida" title="Sesium fluorida – මැලේ" lang="ms" hreflang="ms" data-title="Sesium fluorida" data-language-autonym="Bahasa Melayu" data-language-local-name="මැලේ" 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/Cesiumfluoride" title="Cesiumfluoride – ලන්දේසි" lang="nl" hreflang="nl" data-title="Cesiumfluoride" data-language-autonym="Nederlands" data-language-local-name="ලන්දේසි" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Fluorek_cezu" title="Fluorek cezu – පෝලන්ත" lang="pl" hreflang="pl" data-title="Fluorek cezu" data-language-autonym="Polski" data-language-local-name="පෝලන්ත" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%B3%DB%8C%D8%B2%DB%8C%D9%85_%D9%81%D9%84%D9%88%D8%B1%D8%A7%D8%A6%DB%8C%DA%88" title="سیزیم فلورائیڈ – Western Punjabi" lang="pnb" hreflang="pnb" data-title="سیزیم فلورائیڈ" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Fluorur%C4%83_de_cesiu" title="Fluorură de cesiu – රොමේනියානු" lang="ro" hreflang="ro" data-title="Fluorură de cesiu" data-language-autonym="Română" data-language-local-name="රොමේනියානු" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A4%D1%82%D0%BE%D1%80%D0%B8%D0%B4_%D1%86%D0%B5%D0%B7%D0%B8%D1%8F" title="Фторид цезия – රුසියානු" lang="ru" hreflang="ru" data-title="Фторид цезия" data-language-autonym="Русский" data-language-local-name="රුසියානු" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Cezijum_fluorid" title="Cezijum fluorid – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Cezijum fluorid" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/Cezijum_fluorid" title="Cezijum fluorid – සර්බියානු" lang="sr" hreflang="sr" data-title="Cezijum fluorid" data-language-autonym="Српски / srpski" data-language-local-name="සර්බියානු" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9A%E0%AF%80%E0%AE%9A%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D_%E0%AE%AA%E0%AF%81%E0%AE%B3%E0%AF%8B%E0%AE%B0%E0%AF%88%E0%AE%9F%E0%AF%81" title="சீசியம் புளோரைடு – දෙමළ" lang="ta" hreflang="ta" data-title="சீசியம் புளோரைடு" data-language-autonym="தமிழ்" data-language-local-name="දෙමළ" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Caesi_fluoride" title="Caesi fluoride – වියට්නාම්" lang="vi" hreflang="vi" data-title="Caesi fluoride" data-language-autonym="Tiếng Việt" data-language-local-name="වියට්නාම්" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%B0%9F%E5%8C%96%E9%8A%AB" title="氟化銫 – චීන" lang="zh" hreflang="zh" data-title="氟化銫" data-language-autonym="中文" data-language-local-name="චීන" class="interlanguage-link-target"><span>中文</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/Q50694#sitelinks-wikipedia" title="අන්තර්භාෂාමය සබැඳි සංස්කරණය කරන්න" class="wbc-editpage">සබැඳි සංස්කරණය කරන්න</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="නාම අවකාශ"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> 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href="/wiki/%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A"><span>කියවන්න</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit" title="මෙම පිටුවේ ප්‍රභව කේතයන් සංස්කරණය කරන්න [e]" accesskey="e"><span>සංස්කරණය</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=history"><span>ඉතිහාසය බලන්න</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div 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href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&printable=yes" title="මෙම පිටුවෙහි මුද්‍රිත අනුවාදය [p]" accesskey="p"><span>මුද්‍රණ ආකෘතිය</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> වෙනත් ව්‍යාපෘති තුල </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Caesium_fluoride" hreflang="en"><span>විකිමාධ්‍ය කොමන්ස්</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q50694" title="සම්බන්ධිත දත්ත ගබඩා උපාංගය වෙත සබැඳිය [g]" accesskey="g"><span>Wikidata අයිතමය</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">විකිපීඩියා වෙතින්</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="si" dir="ltr"><p>සීසියම් ෆ්ලෝරයිඩ් (උතුරු ඇමෙරිකවේ සීසියම් ෆ්ලෝරයිඩ්) යනු සාමාන්‍ය තත්ව යටතේ ජලාකර්ශක සුදු පැහැති ඝනයක් ලෙස පවතින අකාබනික සංයෝගයකි. එය සෝඩියම් ෆ්ලෝරයිඩ් හෝ පොටෑසියම් ෆ්ලෝරයිඩ් වලට වඩා ඉතා හොඳින් ද්‍රාවය වන අතර, හොඳින් විඝටනය වේ. සීසියම් ෆ්ලෝරයිඩ් නිර්ජලීය තත්ව යටතේ පවතින අතර, ජලය උරාගනීමක් සිදුවූ විට රික්තකයක් තුල100 °C ක උෂ්නත්වයක් ලබා දීමෙන් ඝන තත්වයට නැවත පත්කල හැක. </p><p>මෙය අනෙකුත් ද්‍රාවය ෆ්ලෝරයිඩ ලෙසම මෘදු භෂ්මයකි. මේ සංයෝගයේ විශේෂත්වය වනුයේ එය ඉහලම අයනික තාවයකින් යුතු සංයෝගයක් වීමය. සීසියම් පහත්ම විද්‍යුත් ඍණතාවයක් පෙන්නුම් කරන අතර ෆ්ලෝරීන් ඉහලම විද්‍යුත් ඍණතාවයක් පෙන්නුම්කිරීම එම ඉතා ඉහල අයනිකතාවයට හේතුවේ. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading3"><h3 id="සංයෝගය_හා_එහි_ගුණ"><span id=".E0.B7.83.E0.B6.82.E0.B6.BA.E0.B7.9D.E0.B6.9C.E0.B6.BA_.E0.B7.84.E0.B7.8F_.E0.B6.91.E0.B7.84.E0.B7.92_.E0.B6.9C.E0.B7.94.E0.B6.AB"></span>සංයෝගය හා එහි ගුණ</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=1" title="ඡේදය සංස්කරණය: සංයෝගය හා එහි ගුණ"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>සීසියම් ෆ්ලෝරයිඩ් නිපදවනු ලබනුයේ හයිඩ්‍රොෆ්ලෝරික් අම්ලය, සීසියම් හයිඩ්‍රොක්සයිඩ් හෝ සීසියම් කාබනේට් සමග ප්‍රතික්‍රියා කරවා නිර්ජලීය කිරීමෙනි.සාමාන්‍යයෙන් සීසියම් ෆ්ලෝරයිඩ් ප්‍රතික්‍රියා කරනු ලබනුයේ ෆ්ලෝරයිඩ් අයන හේතු කොටගෙනය. එම නිසා එය ෆ්ලෝරයිඩ සමග සම්බන්ධවන සියලුම ප්‍රතික්‍රියා සදහා ප්‍රතික්‍රියා දක්වයි. නිදසුනක් ලෙස: 2 CsF + CaCl2 → 2 CsCl + CaF2 </p> <div class="mw-heading mw-heading3"><h3 id="ස්එටිකරූපීතාවය"><span id=".E0.B7.83.E0.B7.8A.E0.B6.91.E0.B6.A7.E0.B7.92.E0.B6.9A.E0.B6.BB.E0.B7.96.E0.B6.B4.E0.B7.93.E0.B6.AD.E0.B7.8F.E0.B7.80.E0.B6.BA"></span>ස්එටිකරූපීතාවය</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=2" title="ඡේදය සංස්කරණය: ස්එටිකරූපීතාවය"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>සීසියම් ෆ්ලෝරයිඩ් හේලයිට් ව්‍යූහය ආකාරවේ. සීසියම් කැට අයන (Cs+) හා ෆ්ලෝරයිඩ් ඇන අයන (F−) බැදී පවතිනුයේ සෝඩියම්ක්ලෝරඩ් සංයෝගයේ සෝඩියම් කැට අයන (Na+)හා ක්ලෝරින් ඇන අයන(Cl−) ඝනව බැදී පවතින ආකාරයටය. සීසියම් කැටායනය ෆ්ලෝරයිඩ් ඇනායනය වලට වඩා විශාල වන නමුත් ලිතියම්, පොටෑසියම්, සෝඩියම් හා රුබීඩියම් හේලයිඩ වල කැටායනය, කැටායනයට වඩා කුඩාවේ. </p> <div class="mw-heading mw-heading3"><h3 id="යොදාගැනීම්"><span id=".E0.B6.BA.E0.B7.9C.E0.B6.AF.E0.B7.8F.E0.B6.9C.E0.B7.90.E0.B6.B1.E0.B7.93.E0.B6.B8.E0.B7.8A"></span>යොදාගැනීම්</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=3" title="ඡේදය සංස්කරණය: යොදාගැනීම්"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading4"><h4 id="කාබනික_සංයෝග_සදහා_යොදාගැනීම"><span id=".E0.B6.9A.E0.B7.8F.E0.B6.B6.E0.B6.B1.E0.B7.92.E0.B6.9A_.E0.B7.83.E0.B6.82.E0.B6.BA.E0.B7.9D.E0.B6.9C_.E0.B7.83.E0.B6.AF.E0.B7.84.E0.B7.8F_.E0.B6.BA.E0.B7.9C.E0.B6.AF.E0.B7.8F.E0.B6.9C.E0.B7.90.E0.B6.B1.E0.B7.93.E0.B6.B8"></span>කාබනික සංයෝග සදහා යොදාගැනීම</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=4" title="ඡේදය සංස්කරණය: කාබනික සංයෝග සදහා යොදාගැනීම"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>සීසියම් ෆ්ලෝරයිඩ් ඉතා හොඳින් විඝටනය වන නිසා එය අදාල ලවණ වලට වඩා ඉහල ප්‍රතික්‍රියාවක් දක්වන ෆ්ලෝරයිඩ් ප්‍රභවයකි. තවද නිර්ජලීය ෆ්ලෝරයිඩ් අයන ලබාගැනී සඳහා යොදාගනුලබන ටෙරා-එන්-බියුටයිලමෝනියම්-ෆ්ලෝරයිඩ් ( tetra-n-butylammonium fluoride / TBAF) හා TAS-ෆ්ලෝරයිඩ් ( TAS-fluoride / TASF) වෙනුවට අවම ජලාකර්ෂකයකින් යුතු විකල්පයක් ලෙස සීසියම් ෆ්ලෝරයිඩ් (CsF) භවිතාවේ. </p> <div class="mw-heading mw-heading4"><h4 id="භස්මයක්_ලෙස"><span id=".E0.B6.B7.E0.B7.83.E0.B7.8A.E0.B6.B8.E0.B6.BA.E0.B6.9A.E0.B7.8A_.E0.B6.BD.E0.B7.99.E0.B7.83"></span>භස්මයක් ලෙස</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=5" title="ඡේදය සංස්කරණය: භස්මයක් ලෙස"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>අනෙකුත් ද්‍රාවය ෆ්ලෝරයිඩ සමඟ සලකන විට හයිඩ්‍රෝෆ්ලෝරික් අම්ලයේ පවතින අඩු ආම්ලිකතාවය එය මධ්‍යම ප්‍රමාණයේ භෂ්මයක් ලෙස සැලකීමට හේතු වී ඇත. ෆ්ලෝරයිඩ වල අඩු න්‍යෂ්ටිකතාවය නිසා එය කාබනික රසායනයේ භාවිතාකලහැකි ප්‍රයෝජනවත් පදනමකි. <a class="external text" href="https://en.wikipedia.org/wiki/Knoevenagel_condensation">Knoevenagel</a> ඝනීභවන ප්‍රතික්‍රියාවේදී පොටෑසියම් ෆ්ලෝරයිඩ් හෝ සෝඩියම් ෆ්ලෝරයිඩ් වලට වඩා ඉහල ප්‍රතිඵල ලබාදීමට සීසියම් ෆ්ලෝරයිඩ් සමත්වේ. </p> <div class="mw-heading mw-heading4"><h4 id="C-F_බන්ධනය_නිර්මාණයවීම"><span id="C-F_.E0.B6.B6.E0.B6.B1.E0.B7.8A.E0.B6.B0.E0.B6.B1.E0.B6.BA_.E0.B6.B1.E0.B7.92.E0.B6.BB.E0.B7.8A.E0.B6.B8.E0.B7.8F.E0.B6.AB.E0.B6.BA.E0.B7.80.E0.B7.93.E0.B6.B8"></span>C-F බන්ධනය නිර්මාණයවීම</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=6" title="ඡේදය සංස්කරණය: C-F බන්ධනය නිර්මාණයවීම"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>සීසියම් ෆ්ලෝරයිඩ් යනු Organofluorine රසායනික විද්‍යාවේ බහුලව භාවිතාවන ෆ්ලෝරයිඩයකි. උදාහරණයක් ලෙස: සීසියම් ෆ්ලෝරයිඩ්, හෙක්සාෆ්ලෝරෝඇසිටෝන් සමග ප්‍රතික්‍රියාවෙන් සීසියම් පර්ෆ්ලෝරෝඇල්කොක්සයිඩ් ලවණය සාදන අතර එය අනෙකුත් අනුරූප සෝඩියම් හෝ පොටෑසියම් ලවණ මෙන්නොව 60 °C දී ස්ථායිව පවතී. එය ඉලෙක්ට්‍රෝන ඌණ ඇරිල් ක්ලෝරයිඩ, ඇරිල් ෆ්ලෝරයිඩ වලට පරිවර්තනය කරනු ලබයි. මෙය හේලෙක්ස් ප්‍රතික්‍රියාව ලෙස හැඳින්වේ. </p> <div class="mw-heading mw-heading4"><h4 id="විඝටක_කාරකයක්_ලෙස"><span id=".E0.B7.80.E0.B7.92.E0.B6.9D.E0.B6.A7.E0.B6.9A_.E0.B6.9A.E0.B7.8F.E0.B6.BB.E0.B6.9A.E0.B6.BA.E0.B6.9A.E0.B7.8A_.E0.B6.BD.E0.B7.99.E0.B7.83"></span>විඝටක කාරකයක් ලෙස</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=7" title="ඡේදය සංස්කරණය: විඝටක කාරකයක් ලෙස"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Si-F බන්ධනයේ ඇති ප්‍රබලතාවය නිසා ෆ්ලෝරයිඩ් අයන කාබනික රසායනයේ ඇති සිලිකන් ඉවත්කිරීමේ ප්‍රතික්‍රියාව පිටු පෙළ.<a class="external text" href="https://www.wikipedia.org/wiki/Desilylation">(desilylation reaction)</a> සඳහා උපයෝගීවේ. සීසියම් ෆ්ලෝරයිඩ් එවැනි සිලිකන් කාණ්ඩ ඉවත්කිරීමේ ප්‍රතික්‍රියා වලට යෝග්‍යතම නිර්ජලීය ෆ්ලෝරයිඩයකි. විද්‍යාගාරයේදී සීසියම් ෆ්ලෝරයිඩ් යොදාගැනෙන ප්‍රධානතම අවස්ථාවක් වනුයේ සිලිකන් කාණ්ඩ ඉවත්කිරීමේ ප්‍රතික්‍රියාවයි. සීසියම් ෆ්ලෝරයිඩ් වල නිර්ජලීය ස්වභාවය ප්‍රතික්‍රියාවතුලදී ජලාකර්ෂක අතරමැදීන් ඉවත්කිරීමට යොදාගනුලැබේ. THF හෝ DMF තුල පවතින සීසියම් ෆ්ලෝරයිඩ් ද්‍රාවණය පුළුල් පරාසයක පවතින ඕගනෝසිලිකන් (Organosilicon) සංයෝග වලට පහරදීමෙන් ඕගනෝසිලිකන් ෆ්ලෝරයිඩ හා කාබනියන් (Carbanion) නිපදවනු ලබන අතර ඉන්පසු එය ඉලෙක්ට්‍රෝෆිල සමග ප්‍රතික්‍රියාකරයි. පහත උදාහරණය සලකන්න; </p> <dl><dd><span typeof="mw:File"><a href="/wiki/%E0%B6%9C%E0%B7%9C%E0%B6%B1%E0%B7%94%E0%B7%80:CsF_desilylation.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/CsF_desilylation.png/500px-CsF_desilylation.png" decoding="async" width="500" height="118" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/CsF_desilylation.png/750px-CsF_desilylation.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/63/CsF_desilylation.png/1000px-CsF_desilylation.png 2x" data-file-width="2017" data-file-height="475" /></a></span></dd></dl> <p>සිලිකන් ඉවත්කිරීමේ ප්‍රතික්‍රියාව (desilylation) තවදුරටත් Silyil <a class="external text" href="https://en.wikipedia.org/wiki/Protecting_group">protecting groups</a> ඉවත්කිරීමටද යොදාගනු ලබේ. </p> <div class="mw-heading mw-heading3"><h3 id="වෙනත්_භාවිත"><span id=".E0.B7.80.E0.B7.99.E0.B6.B1.E0.B6.AD.E0.B7.8A_.E0.B6.B7.E0.B7.8F.E0.B7.80.E0.B7.92.E0.B6.AD"></span>වෙනත් භාවිත</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=8" title="ඡේදය සංස්කරණය: වෙනත් භාවිත"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>තනි ස්ඵටිකරූපී ලවණ ගැඹුරු ආරෝපණ කිරණවලට පාරදෘශය වේ. මේ හේතුව නිසා එය සමහර විටෙක අධෝරක්ත වර්ණාවලීකෂණය සදහාද යොදාගනුලබේ. </p> <div class="mw-heading mw-heading3"><h3 id="පූර්වෝපාය"><span id=".E0.B6.B4.E0.B7.96.E0.B6.BB.E0.B7.8A.E0.B7.80.E0.B7.9D.E0.B6.B4.E0.B7.8F.E0.B6.BA"></span>පූර්වෝපාය</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B7%83%E0%B7%93%E0%B7%83%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A_%E0%B7%86%E0%B7%8A%E0%B6%BD%E0%B7%9D%E0%B6%BB%E0%B6%BA%E0%B7%92%E0%B6%A9%E0%B7%8A&action=edit&section=9" title="ඡේදය සංස්කරණය: පූර්වෝපාය"><span>සංස්කරණය</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>අනෙකුත් ද්‍රාවය ෆ්ලෝරයිඩ ලෙසම, සීසියම් ෆ්ලෝරයිඩ් යනු මධයම ලෙස විෂසහිත සංඝටකයකි. , එමනිසා අම්ල සමග මිශ්‍රකිරීම සිදුනොකල යුතුය. එයට හේතුවනුයේ එමගින් ඉතා විශසහිත හයිඩ්‍රෝෆ්ලෝරික් අම්ලය නිපදවීමයි. සීසියම් ධනායන (Cs+) හෝ සීසියම් ක්ලෝරයිඩ් සාමාන්‍යයෙන් විශසහිත ලෙස නොපිලිගැනේ. </p>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; 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