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Phosphine - Wikipedia

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class="vector-toc-numb">3.1</span> <span>Laboratory routes</span> </div> </a> <ul id="toc-Laboratory_routes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Occurrence" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Occurrence"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Occurrence</span> </div> </a> <ul id="toc-Occurrence-sublist" class="vector-toc-list"> <li id="toc-Possible_extraterrestrial_biosignature" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Possible_extraterrestrial_biosignature"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2.1</span> <span>Possible extraterrestrial biosignature</span> </div> </a> <ul id="toc-Possible_extraterrestrial_biosignature-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-Applications" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Applications"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Applications</span> </div> </a> <button aria-controls="toc-Applications-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 Applications subsection</span> </button> <ul id="toc-Applications-sublist" class="vector-toc-list"> <li id="toc-Organophosphorus_chemistry" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Organophosphorus_chemistry"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Organophosphorus chemistry</span> </div> </a> <ul id="toc-Organophosphorus_chemistry-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Microelectronics" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Microelectronics"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Microelectronics</span> </div> </a> <ul id="toc-Microelectronics-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Fumigant_(pest_control)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Fumigant_(pest_control)"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.3</span> <span>Fumigant (pest control)</span> </div> </a> <ul id="toc-Fumigant_(pest_control)-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Toxicity_and_safety" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Toxicity_and_safety"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Toxicity and safety</span> </div> </a> <button aria-controls="toc-Toxicity_and_safety-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 Toxicity and safety subsection</span> </button> <ul id="toc-Toxicity_and_safety-sublist" class="vector-toc-list"> <li id="toc-Fumigation_hazards" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Fumigation_hazards"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Fumigation hazards</span> </div> </a> <ul id="toc-Fumigation_hazards-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Explosiveness" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Explosiveness"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.2</span> <span>Explosiveness</span> </div> </a> <ul id="toc-Explosiveness-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-In_fiction" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#In_fiction"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>In fiction</span> </div> </a> <ul id="toc-In_fiction-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Notes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Further_reading" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Further_reading"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>Further reading</span> </div> </a> <ul id="toc-Further_reading-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">11</span> <span>External links</span> </div> </a> <ul id="toc-External_links-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">Phosphine</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 51 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-51" 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">51 languages</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/Fosfien" title="Fosfien – Afrikaans" lang="af" hreflang="af" data-title="Fosfien" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" 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/%D9%81%D9%88%D8%B3%D9%81%D9%8A%D9%86" title="فوسفين – Arabic" lang="ar" hreflang="ar" data-title="فوسفين" data-language-autonym="العربية" data-language-local-name="Arabic" 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/%D9%81%D9%88%D8%B3%D9%81%DB%8C%D9%86" title="فوسفین – South Azerbaijani" lang="azb" hreflang="azb" data-title="فوسفین" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Fosfin" title="Fosfin – Bosnian" lang="bs" hreflang="bs" data-title="Fosfin" data-language-autonym="Bosanski" data-language-local-name="Bosnian" 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/Fosf%C3%A0" title="Fosfà – Catalan" lang="ca" hreflang="ca" data-title="Fosfà" data-language-autonym="Català" data-language-local-name="Catalan" 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/Fosfan" title="Fosfan – Czech" lang="cs" hreflang="cs" data-title="Fosfan" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Fosfin" title="Fosfin – Danish" lang="da" hreflang="da" data-title="Fosfin" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D9%84%D9%81%D9%88%D8%B3%D9%81%D9%8A%D9%86" title="لفوسفين – Moroccan Arabic" lang="ary" hreflang="ary" data-title="لفوسفين" data-language-autonym="الدارجة" data-language-local-name="Moroccan Arabic" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Monophosphan" title="Monophosphan – German" lang="de" hreflang="de" data-title="Monophosphan" data-language-autonym="Deutsch" data-language-local-name="German" 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%CF%89%CF%83%CF%86%CE%AF%CE%BD%CE%B7" title="Φωσφίνη – Greek" lang="el" hreflang="el" data-title="Φωσφίνη" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Fosfano" title="Fosfano – Spanish" lang="es" hreflang="es" data-title="Fosfano" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Fosfino" title="Fosfino – Esperanto" lang="eo" hreflang="eo" data-title="Fosfino" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Fosfina" title="Fosfina – Basque" lang="eu" hreflang="eu" data-title="Fosfina" data-language-autonym="Euskara" data-language-local-name="Basque" 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/%D9%81%D8%B3%D9%81%DB%8C%D9%86" title="فسفین – Persian" lang="fa" hreflang="fa" data-title="فسفین" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Phosphine" title="Phosphine – French" lang="fr" hreflang="fr" data-title="Phosphine" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Fosfano" title="Fosfano – Galician" lang="gl" hreflang="gl" data-title="Fosfano" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%8F%AC%EC%8A%A4%ED%95%80" title="포스핀 – Korean" lang="ko" hreflang="ko" data-title="포스핀" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%96%D5%B8%D5%BD%D6%86%D5%AB%D5%B6" title="Ֆոսֆին – Armenian" lang="hy" hreflang="hy" data-title="Ֆոսֆին" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AB%E0%A4%BC%E0%A5%89%E0%A4%B8%E0%A5%8D%E0%A4%AB%E0%A4%BC%E0%A5%80%E0%A4%A8" title="फ़ॉस्फ़ीन – Hindi" lang="hi" hreflang="hi" data-title="फ़ॉस्फ़ीन" data-language-autonym="हिन्दी" data-language-local-name="Hindi" 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/Fosfani" title="Fosfani – Croatian" lang="hr" hreflang="hr" data-title="Fosfani" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Fosfina" title="Fosfina – Indonesian" lang="id" hreflang="id" data-title="Fosfina" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-xh mw-list-item"><a href="https://xh.wikipedia.org/wiki/I-phosphine" title="I-phosphine – Xhosa" lang="xh" hreflang="xh" data-title="I-phosphine" data-language-autonym="IsiXhosa" data-language-local-name="Xhosa" class="interlanguage-link-target"><span>IsiXhosa</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Fosfina" title="Fosfina – Italian" lang="it" hreflang="it" data-title="Fosfina" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A4%D7%95%D7%A1%D7%A4%D7%99%D7%9F" title="פוספין – Hebrew" lang="he" hreflang="he" data-title="פוספין" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%A4%D0%BE%D1%81%D1%84%D0%B8%D0%BD" title="Фосфин – Kyrgyz" lang="ky" hreflang="ky" data-title="Фосфин" data-language-autonym="Кыргызча" data-language-local-name="Kyrgyz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Fosf%C4%ABns" title="Fosfīns – Latvian" lang="lv" hreflang="lv" data-title="Fosfīns" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Foszfin" title="Foszfin – Hungarian" lang="hu" hreflang="hu" data-title="Foszfin" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A4%D0%BE%D1%81%D1%84%D0%B8%D0%BD" title="Фосфин – Macedonian" lang="mk" hreflang="mk" data-title="Фосфин" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Fosfine" title="Fosfine – Dutch" lang="nl" hreflang="nl" data-title="Fosfine" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%9B%E3%82%B9%E3%83%95%E3%82%A3%E3%83%B3" title="ホスフィン – Japanese" lang="ja" hreflang="ja" data-title="ホスフィン" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Fosfin" title="Fosfin – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Fosfin" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Fosfin" title="Fosfin – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="Fosfin" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Fosforowod%C3%B3r" title="Fosforowodór – Polish" lang="pl" hreflang="pl" data-title="Fosforowodór" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Fosfina" title="Fosfina – Portuguese" lang="pt" hreflang="pt" data-title="Fosfina" data-language-autonym="Português" data-language-local-name="Portuguese" 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/Fosfin%C4%83" title="Fosfină – Romanian" lang="ro" hreflang="ro" data-title="Fosfină" data-language-autonym="Română" data-language-local-name="Romanian" 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%D0%BE%D1%81%D1%84%D0%B8%D0%BD" title="Фосфин – Russian" lang="ru" hreflang="ru" data-title="Фосфин" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Phosphine" title="Phosphine – Simple English" lang="en-simple" hreflang="en-simple" data-title="Phosphine" 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/Fosf%C3%A1n" title="Fosfán – Slovak" lang="sk" hreflang="sk" data-title="Fosfán" data-language-autonym="Slovenčina" data-language-local-name="Slovak" 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/Fosfin" title="Fosfin – Slovenian" lang="sl" hreflang="sl" data-title="Fosfin" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/Fosfin" title="Fosfin – Serbian" lang="sr" hreflang="sr" data-title="Fosfin" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Fosfin" title="Fosfin – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Fosfin" 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-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Fosfiini" title="Fosfiini – Finnish" lang="fi" hreflang="fi" data-title="Fosfiini" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Fosfin" title="Fosfin – Swedish" lang="sv" hreflang="sv" data-title="Fosfin" data-language-autonym="Svenska" data-language-local-name="Swedish" 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%AA%E0%AE%BE%E0%AE%B8%E0%AF%8D%E0%AE%AA%E0%AF%80%E0%AE%A9%E0%AF%8D" title="பாஸ்பீன் – Tamil" lang="ta" hreflang="ta" data-title="பாஸ்பீன்" 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.mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">This article is about <style data-mw-deduplicate="TemplateStyles:r1123817410">.mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:left}.mw-parser-output sub.template-chem2-sub{font-size:80%;vertical-align:-0.35em}.mw-parser-output sup.template-chem2-sup{font-size:80%;vertical-align:0.65em}</style><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span>. For organic derivatives, see <a href="/wiki/Organophosphine" title="Organophosphine">Organophosphine</a>. For the visual phenomenon, see <a href="/wiki/Phosphene" title="Phosphene">phosphene</a>. For the star, see <a href="/wiki/Kepler-289" title="Kepler-289">Kepler-289</a>.</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Not to be confused with <a href="/wiki/Phosgene" title="Phosgene">Phosgene</a>.</div> <p> <style data-mw-deduplicate="TemplateStyles:r1084375498">.mw-parser-output .ib-chembox{border-collapse:collapse;text-align:left}.mw-parser-output .ib-chembox td,.mw-parser-output .ib-chembox th{border:1px solid #a2a9b1;width:40%}.mw-parser-output .ib-chembox td+td{width:60%}</style> </p> <table class="infobox ib-chembox"> <caption>Phosphine </caption> <tbody><tr> <td colspan="2" style="text-align:center; padding:2px;"><span typeof="mw:File"><a href="/wiki/File:Phosphine.png" class="mw-file-description" title="Skeletal formula of phosphine"><img alt="Skeletal formula of phosphine" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Phosphine.png/220px-Phosphine.png" decoding="async" width="220" height="241" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Phosphine.png/330px-Phosphine.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Phosphine.png/440px-Phosphine.png 2x" data-file-width="640" data-file-height="700" /></a></span> </td></tr> <tr> <td colspan="2" class="borderless" style="text-align:center"> <table border="0" style="width:100%;display:inline-table;"> <tbody><tr> <td style="border-right:1px solid #aaa; width:50%;"><figure class="mw-halign-center" typeof="mw:File"><a href="/wiki/File:Phosphine-3D-balls.png" class="mw-file-description" title="Ball-and-stick model of phosphine"><img alt="Ball-and-stick model of phosphine" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Phosphine-3D-balls.png/110px-Phosphine-3D-balls.png" decoding="async" width="110" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Phosphine-3D-balls.png/165px-Phosphine-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Phosphine-3D-balls.png/220px-Phosphine-3D-balls.png 2x" data-file-width="1100" data-file-height="898" /></a><figcaption>Ball-and-stick model of phosphine</figcaption></figure> </td> <td style="width:50%;"><figure class="mw-halign-center" typeof="mw:File"><a href="/wiki/File:Phosphine-underside-3D-vdW.png" class="mw-file-description" title="Spacefill model of phosphine"><img alt="Spacefill model of phosphine" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Phosphine-underside-3D-vdW.png/110px-Phosphine-underside-3D-vdW.png" decoding="async" width="110" height="107" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Phosphine-underside-3D-vdW.png/165px-Phosphine-underside-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Phosphine-underside-3D-vdW.png/220px-Phosphine-underside-3D-vdW.png 2x" data-file-width="1100" data-file-height="1070" /></a><figcaption>Spacefill model of phosphine</figcaption></figure><div style="text-align:center"><style data-mw-deduplicate="TemplateStyles:r981673959">.mw-parser-output .legend{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .legend-color{display:inline-block;min-width:1.25em;height:1.25em;line-height:1.25;margin:1px 0;text-align:center;border:1px solid black;background-color:transparent;color:black}.mw-parser-output .legend-text{}</style><div class="legend"><span class="legend-color mw-no-invert" style="background-color:orange; color:black;">&#160;</span>&#160;Phosphorus, P</div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r981673959"><div class="legend"><span class="legend-color mw-no-invert" style="background-color:white; color:black;">&#160;</span>&#160;Hydrogen, H</div></div> </td></tr></tbody></table> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Names </th></tr> <tr> <td colspan="2" style="text-align:left;"><a href="/wiki/Chemical_nomenclature" title="Chemical nomenclature">IUPAC name</a> <div style="max-width:22em; word-wrap:break-word; padding-left:1.7em;">Phosphane</div> </td></tr> <tr> <td colspan="2" style="text-align:left;">Other names <div style="max-width:22em; word-wrap:break-word; padding-left:1.7em;">Hydrogen phosphide<br />Phosphamine<br />Phosphorus trihydride<br />Phosphorated hydrogen</div> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Identifiers </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/CAS_Registry_Number" title="CAS Registry Number">CAS Number</a></div> </td> <td><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"><ul><li><span title="commonchemistry.cas.org"><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=7803-51-2">7803-51-2</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">3D model (<a href="/wiki/JSmol" class="mw-redirect" title="JSmol">JSmol</a>)</div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="chemapps.stolaf.edu (3D interactive model)"><a rel="nofollow" class="external text" href="https://chemapps.stolaf.edu/jmol/jmol.php?model=P">Interactive image</a></span></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ChEBI" title="ChEBI">ChEBI</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.ebi.ac.uk"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chebi/searchId.do?chebiId=30278">CHEBI:30278</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ChemSpider" title="ChemSpider">ChemSpider</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.chemspider.com"><a rel="nofollow" class="external text" href="https://www.chemspider.com/Chemical-Structure.22814.html">22814</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ECHA_InfoCard" class="mw-redirect" title="ECHA InfoCard"><span title="echa.europa.eu">ECHA InfoCard</span></a> </td> <td><a rel="nofollow" class="external text" href="https://echa.europa.eu/substance-information/-/substanceinfo/100.029.328">100.029.328</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q207877#P2566" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span> </td></tr> <tr> <td><a href="/wiki/European_Community_number" title="European Community number"><span title="European Community number (chemical identifier)">EC Number</span></a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>232-260-8</li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Gmelin_database" title="Gmelin database">Gmelin Reference</a></div> </td> <td>287 </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/PubChem" title="PubChem">PubChem</a> <abbr title="Compound ID">CID</abbr></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="pubchem.ncbi.nlm.nih.gov"><a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/24404">24404</a></span></li></ul></div> </td></tr> <tr> <td><a href="/wiki/RTECS" class="mw-redirect" title="RTECS">RTECS number</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>SY7525000</li></ul></div> </td></tr> <tr> <td><a href="/wiki/Unique_Ingredient_Identifier" title="Unique Ingredient Identifier">UNII</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="precision.fda.gov"><a rel="nofollow" class="external text" href="https://precision.fda.gov/uniisearch/srs/unii/FW6947296I">FW6947296I</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/UN_number" title="UN number">UN number</a> </td> <td>2199 </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/CompTox_Chemicals_Dashboard" title="CompTox Chemicals Dashboard">CompTox Dashboard</a> <span style="font-weight:normal">(<abbr title="U.S. Environmental Protection Agency">EPA</abbr>)</span></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="comptox.epa.gov"><a rel="nofollow" class="external text" href="https://comptox.epa.gov/dashboard/chemical/details/DTXSID2021157">DTXSID2021157</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q207877#P3117" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span></li></ul></div> </td></tr> <tr> <td colspan="2"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold; text-align:left; font-weight:normal; background:transparent;"><div><a href="/wiki/International_Chemical_Identifier" title="International Chemical Identifier">InChI</a></div></div> <ul class="mw-collapsible-content" style="margin-top: 0; margin-bottom: 0; line-height: inherit; list-style: none; margin-left: 0; word-break:break-all;"><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.5em; text-align:left;"><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">InChI=1S/H3P/h1H3<sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></div><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">Key:&#160;XYFCBTPGUUZFHI-UHFFFAOYSA-N<sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></div></div></li><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.5em; text-align:left;"><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">InChI=1/H3P/h1H3</div><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">Key:&#160;XYFCBTPGUUZFHI-UHFFFAOYAP</div></div></li></ul> </div> </td></tr> <tr> <td colspan="2"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold; text-align:left; font-weight:normal; background:transparent;"><div><a href="/wiki/Simplified_molecular-input_line-entry_system" class="mw-redirect" title="Simplified molecular-input line-entry system">SMILES</a></div></div> <ul class="mw-collapsible-content" style="margin-top: 0; margin-bottom: 0; line-height: inherit; list-style: none; margin-left: 0; word-break:break-all;"><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.6em; word-wrap:break-word; text-indent:-1.5em; text-align:left; font-size:97%; line-height:120%;">P</div></li></ul> </div> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Properties </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Chemical_formula" title="Chemical formula">Chemical formula</a></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span>&#x20; </td></tr> <tr> <td><a href="/wiki/Molar_mass" title="Molar mass">Molar mass</a> </td> <td>33.99758<span class="nowrap">&#160;</span>g/mol&#x20; &#x20; </td></tr> <tr> <td>Appearance </td> <td>Colourless gas </td></tr> <tr> <td><a href="/wiki/Odor" title="Odor">Odor</a> </td> <td>odorless as pure compound; fish-like or garlic-like commercially<sup id="cite_ref-PGCH_1-0" class="reference"><a href="#cite_note-PGCH-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td><a href="/wiki/Density" title="Density">Density</a> </td> <td>1.379<span class="nowrap">&#160;</span>g/L, gas (25<span class="nowrap">&#160;</span>°C) </td></tr> <tr> <td><a href="/wiki/Melting_point" title="Melting point">Melting point</a> </td> <td>−132.8&#160;°C (−207.0&#160;°F; 140.3&#160;K) </td></tr> <tr> <td><a href="/wiki/Boiling_point" title="Boiling point">Boiling point</a> </td> <td>−87.7&#160;°C (−125.9&#160;°F; 185.5&#160;K) </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Aqueous_solution" title="Aqueous solution">Solubility in water</a></div> </td> <td>31.2<span class="nowrap">&#160;</span>mg/100<span style="white-space: nowrap;">&#8201;</span>ml (17<span class="nowrap">&#160;</span>°C) </td></tr> <tr> <td><a href="/wiki/Solubility" title="Solubility">Solubility</a> </td> <td>Soluble in alcohol, <a href="/wiki/Diethyl_ether" title="Diethyl ether">ether</a>, <a href="/wiki/Carbon_disulfide" title="Carbon disulfide">CS<sub>2</sub></a> <br /> slightly soluble in <a href="/wiki/Benzene" title="Benzene">benzene</a>, <a href="/wiki/Chloroform" title="Chloroform">chloroform</a>, <a href="/wiki/Ethanol" title="Ethanol">ethanol</a> </td></tr> <tr> <td><a href="/wiki/Vapor_pressure" title="Vapor pressure">Vapor pressure</a> </td> <td>41.3<span class="nowrap">&#160;</span>atm (20<span class="nowrap">&#160;</span>°C)<sup id="cite_ref-PGCH_1-1" class="reference"><a href="#cite_note-PGCH-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td><a href="/wiki/Conjugate_acid" class="mw-redirect" title="Conjugate acid">Conjugate acid</a> </td> <td><a href="/wiki/Phosphonium#Phosphonium,_PH+4" title="Phosphonium">Phosphonium (chemical formula <span class="chemf nowrap">PH<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">+</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">4</sub></span></span></span>)</a> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Refractive_index" title="Refractive index">Refractive index</a> (<i>n</i><sub>D</sub>)</div> </td> <td>2.144 </td></tr> <tr> <td><a href="/wiki/Viscosity" title="Viscosity">Viscosity</a> </td> <td>1.1×10<sup>−5</sup><span class="nowrap">&#160;</span>Pa⋅s </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Structure </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Molecular_geometry" title="Molecular geometry">Molecular shape</a></div> </td> <td>Trigonal pyramidal </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Dipole#Molecular_dipoles" title="Dipole">Dipole moment</a></div> </td> <td>0.58<span class="nowrap">&#160;</span><a href="/wiki/Debye" title="Debye">D</a> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Thermochemistry </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Heat_capacity" title="Heat capacity">Heat capacity</a> <span style="font-size:112%;">(<i>C</i>)</span></div> </td> <td>37<span class="nowrap">&#160;</span>J/mol⋅K </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Standard_molar_entropy" title="Standard molar entropy">Std molar<br />entropy</a> <span style="font-size:112%;">(<i>S</i><sup>⦵</sup><sub>298</sub>)</span></div> </td> <td>210<span class="nowrap">&#160;</span>J/mol⋅K<sup id="cite_ref-b1_2-0" class="reference"><a href="#cite_note-b1-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Standard_enthalpy_change_of_formation" class="mw-redirect" title="Standard enthalpy change of formation">Std enthalpy of<br />formation</a> <span style="font-size:112%;">(Δ<sub>f</sub><i>H</i><sup>⦵</sup><sub>298</sub>)</span></div> </td> <td>5<span class="nowrap">&#160;</span>kJ/mol<sup id="cite_ref-b1_2-1" class="reference"><a href="#cite_note-b1-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Gibbs_free_energy#Standard_energy_change_of_formation" title="Gibbs free energy">Gibbs free energy</a> <span style="font-size:112%;">(&#916;<sub>f</sub><i>G</i><sup>⦵</sup>)</span></div> </td> <td>13<span class="nowrap">&#160;</span>kJ/mol </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Hazards </th></tr> <tr> <td colspan="2" style="text-align:left; background-color:#eaeaea;"><a href="/wiki/Globally_Harmonized_System_of_Classification_and_Labelling_of_Chemicals" title="Globally Harmonized System of Classification and Labelling of Chemicals"><b>GHS</b> labelling</a>: </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/GHS_hazard_pictograms" title="GHS hazard pictograms">Pictograms</a></div> </td> <td><span typeof="mw:File"><a href="/wiki/File:GHS-pictogram-flamme.svg" class="mw-file-description" title="GHS02: Flammable"><img alt="GHS02: Flammable" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6d/GHS-pictogram-flamme.svg/50px-GHS-pictogram-flamme.svg.png" decoding="async" width="50" height="50" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6d/GHS-pictogram-flamme.svg/75px-GHS-pictogram-flamme.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6d/GHS-pictogram-flamme.svg/100px-GHS-pictogram-flamme.svg.png 2x" data-file-width="512" data-file-height="512" /></a></span> <span typeof="mw:File"><a href="/wiki/File:GHS-pictogram-skull.svg" class="mw-file-description" title="GHS06: Toxic"><img alt="GHS06: Toxic" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/58/GHS-pictogram-skull.svg/50px-GHS-pictogram-skull.svg.png" decoding="async" width="50" height="50" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/58/GHS-pictogram-skull.svg/75px-GHS-pictogram-skull.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/58/GHS-pictogram-skull.svg/100px-GHS-pictogram-skull.svg.png 2x" data-file-width="724" data-file-height="724" /></a></span> <span typeof="mw:File"><a href="/wiki/File:GHS-pictogram-acid.svg" 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srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/GHS-pictogram-pollu.svg/75px-GHS-pictogram-pollu.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b9/GHS-pictogram-pollu.svg/100px-GHS-pictogram-pollu.svg.png 2x" data-file-width="724" data-file-height="724" /></a></span> </td></tr> <tr> <td><a href="/wiki/NFPA_704" title="NFPA 704"><b>NFPA 704</b></a> (fire&#160;diamond) </td> <td><style data-mw-deduplicate="TemplateStyles:r1170367383">.mw-parser-output .nfpa-704-diamond-ref{float:right;padding:1px;text-align:right}.mw-parser-output .nfpa-704-diamond-container{width:82px;font-family:sans-serif;margin:0 auto}.mw-parser-output .nfpa-704-diamond-container-ref{float:left;margin-left:1em}.mw-parser-output .nfpa-704-diamond-images{float:left;font-size:20px;text-align:center;position:relative;height:80px;width:80px;padding:1px}.mw-parser-output .nfpa-704-diamond-map{position:absolute;height:80px;width:80px}.mw-parser-output .nfpa-704-diamond .noresize{margin:0 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.nfpa-704-diamond-white-abcp{font-size:13.5px;font-stretch:condensed;width:28px;left:26px}.mw-parser-output .nfpa-704-diamond-white-ac{font-size:10px;width:30px;left:25px}.mw-parser-output .nfpa-704-diamond-white-strike{text-decoration:line-through}</style><div class="nfpa-704-diamond notheme"><div class="nfpa-704-diamond-container"><div class="nfpa-704-diamond-images nounderlines"> <div class="nfpa-704-diamond-map"><figure class="noresize" typeof="mw:File"><span><img alt="NFPA 704 four-colored diamond" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6f/NFPA_704.svg/80px-NFPA_704.svg.png" decoding="async" width="80" height="80" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6f/NFPA_704.svg/120px-NFPA_704.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6f/NFPA_704.svg/160px-NFPA_704.svg.png 2x" data-file-width="512" data-file-height="512" usemap="#ImageMap_25b70a921cc7b5c6" /></span><map name="ImageMap_25b70a921cc7b5c6"><area href="/wiki/NFPA_704#Blue" shape="poly" coords="23,23,47,47,23,70,0,47" alt="Health 4: Very short exposure could cause death or major residual injury. E.g. VX gas" title="Health 4: Very short exposure could cause death or major residual injury. E.g. VX gas" /><area href="/wiki/NFPA_704#Red" shape="poly" coords="47,0,70,23,47,47,23,23" alt="Flammability 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propane" title="Flammability 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propane" /><area href="/wiki/NFPA_704#Yellow" shape="poly" coords="70,23,94,47,70,70,47,47" alt="Instability 2: Undergoes violent chemical change at elevated temperatures and pressures, reacts violently with water, or may form explosive mixtures with water. E.g. white phosphorus" title="Instability 2: Undergoes violent chemical change at elevated temperatures and pressures, reacts violently with water, or may form explosive mixtures with water. E.g. white phosphorus" /><area href="/wiki/NFPA_704#White" shape="poly" coords="47,47,70,70,47,94,23,70" alt="Special hazards (white): no code" title="Special hazards (white): no code" /></map><figcaption></figcaption></figure></div><div class="nfpa-704-diamond-code nfpa-704-diamond-blue"> <a href="/wiki/NFPA_704#Blue" title="NFPA 704"><span title="Health 4: Very short exposure could cause death or major residual injury. E.g. VX gas" class="notheme mw-no-invert">4</span></a></div><div class="nfpa-704-diamond-code nfpa-704-diamond-red"> <a href="/wiki/NFPA_704#Red" title="NFPA 704"><span title="Flammability 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propane" class="notheme mw-no-invert">4</span></a></div><div class="nfpa-704-diamond-code nfpa-704-diamond-yellow"> <a href="/wiki/NFPA_704#Yellow" title="NFPA 704"><span title="Instability 2: Undergoes violent chemical change at elevated temperatures and pressures, reacts violently with water, or may form explosive mixtures with water. E.g. white phosphorus" class="notheme mw-no-invert">2</span></a></div></div></div></div> </td></tr> <tr> <td><a href="/wiki/Flash_point" title="Flash point">Flash point</a> </td> <td>Flammable gas </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Autoignition_temperature" title="Autoignition temperature">Autoignition<br />temperature</a></div> </td> <td>38&#160;°C (100&#160;°F; 311&#160;K) <i>(see&#160;text)</i> </td></tr> <tr> <td><a href="/wiki/Explosive_limit" class="mw-redirect" title="Explosive limit">Explosive limits</a> </td> <td>1.79–98%<sup id="cite_ref-PGCH_1-2" class="reference"><a href="#cite_note-PGCH-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td colspan="2" style="text-align:left; background-color:#eaeaea;"><b>Lethal dose</b> or concentration (LD, LC): </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">LD<sub>50</sub> (<a href="/wiki/Lethal_dose#LD50" title="Lethal dose">median dose</a>)</div> </td> <td>3.03<span class="nowrap">&#160;</span>mg/kg (rat, oral) </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">LC<sub>50</sub> (<a href="/wiki/Lethal_dose#LC50" title="Lethal dose">median concentration</a>)</div> </td> <td>11<span class="nowrap">&#160;</span>ppm (rat, 4<span class="nowrap">&#160;</span>hr)<sup id="cite_ref-IDLH_3-0" class="reference"><a href="#cite_note-IDLH-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">LC<sub>Lo</sub> (<a href="/wiki/Lethal_dose#LCLo" title="Lethal dose">lowest published</a>)</div> </td> <td>1000<span class="nowrap">&#160;</span>ppm (mammal, 5<span class="nowrap">&#160;</span>min)<br />270<span class="nowrap">&#160;</span>ppm (mouse, 2<span class="nowrap">&#160;</span>hr)<br />100<span class="nowrap">&#160;</span>ppm (guinea pig, 4<span class="nowrap">&#160;</span>hr)<br />50<span class="nowrap">&#160;</span>ppm (cat, 2<span class="nowrap">&#160;</span>hr)<br />2500<span class="nowrap">&#160;</span>ppm (rabbit, 20<span class="nowrap">&#160;</span>min)<br />1000<span class="nowrap">&#160;</span>ppm (human, 5<span class="nowrap">&#160;</span>min)<sup id="cite_ref-IDLH_3-1" class="reference"><a href="#cite_note-IDLH-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td colspan="2" style="text-align:left; background-color:#eaeaea;"><a href="/wiki/National_Institute_for_Occupational_Safety_and_Health" title="National Institute for Occupational Safety and Health"><b>NIOSH</b></a> (US health exposure limits): </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Permissible_exposure_limit" title="Permissible exposure limit">PEL</a> (Permissible)</div> </td> <td>TWA 0.3<span class="nowrap">&#160;</span>ppm (0.4<span class="nowrap">&#160;</span>mg/m<sup>3</sup>)<sup id="cite_ref-PGCH_1-3" class="reference"><a href="#cite_note-PGCH-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Recommended_exposure_limit" title="Recommended exposure limit">REL</a> (Recommended)</div> </td> <td>TWA 0.3<span class="nowrap">&#160;</span>ppm (0.4<span class="nowrap">&#160;</span>mg/m<sup>3</sup>), ST 1<span class="nowrap">&#160;</span>ppm (1<span class="nowrap">&#160;</span>mg/m<sup>3</sup>)<sup id="cite_ref-PGCH_1-4" class="reference"><a href="#cite_note-PGCH-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/IDLH" class="mw-redirect" title="IDLH">IDLH</a> (Immediate danger)</div> </td> <td>50<span class="nowrap">&#160;</span>ppm<sup id="cite_ref-PGCH_1-5" class="reference"><a href="#cite_note-PGCH-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </td></tr> <tr> <td><a href="/wiki/Safety_data_sheet" title="Safety data sheet">Safety data sheet</a> (SDS) </td> <td><a rel="nofollow" class="external text" href="http://www.inchem.org/documents/icsc/icsc/eics0694.htm">ICSC 0694</a> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Related compounds </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Other <a href="/wiki/Ion" title="Ion">cations</a></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><a href="/wiki/Ammonia" title="Ammonia">Ammonia</a></li><li><a href="/wiki/Arsine" title="Arsine">Arsine</a></li><li><a href="/wiki/Stibine" title="Stibine">Stibine</a></li><li><a href="/wiki/Bismuthine" title="Bismuthine">Bismuthine</a></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Related compounds</div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><a href="/wiki/Trimethylphosphine" title="Trimethylphosphine">Trimethylphosphine</a></li><li><a href="/wiki/Triphenylphosphine" title="Triphenylphosphine">Triphenylphosphine</a></li></ul></div> </td></tr> <tr> <td colspan="2" style="text-align:left; background:#f8eaba; border:1px solid #a2a9b1;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Except where otherwise noted, data are given for materials in their <a href="/wiki/Standard_state" title="Standard state">standard state</a> (at 25&#160;°C [77&#160;°F], 100&#160;kPa).</div> <div style="margin-top: 0.3em;"><div style="text-align:center;"><span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/12px-Yes_check.svg.png" decoding="async" width="12" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/18px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/24px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span>&#160;<span class="reflink plainlinks nourlexpansion"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=Special:ComparePages&amp;rev1=464205019&amp;page2=Phosphine">verify</a></span>&#160;(<a href="/wiki/Wikipedia:WikiProject_Chemicals/Chembox_validation" title="Wikipedia:WikiProject Chemicals/Chembox validation">what is</a>&#160;<sup><span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span><span typeof="mw:File"><span><img alt="☒" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/7px-X_mark.svg.png" decoding="async" width="7" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/11px-X_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/14px-X_mark.svg.png 2x" data-file-width="525" data-file-height="600" /></span></span><span style="display:none">N</span></sup>&#160;?) </div></div> <div style="margin-top: 0.3em; text-align: center;"><a href="/wiki/Wikipedia:Chemical_infobox#References" title="Wikipedia:Chemical infobox">Infobox references</a></div> </td></tr> </tbody></table><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Chemical compound</div> <p><b>Phosphine</b> (<a href="/wiki/IUPAC" class="mw-redirect" title="IUPAC">IUPAC</a> name: <b>phosphane</b>) is a colorless, flammable, highly toxic compound with the <a href="/wiki/Chemical_formula" title="Chemical formula">chemical formula</a> <a href="/wiki/Phosphorus" title="Phosphorus">P</a><a href="/wiki/Hydrogen" title="Hydrogen">H</a><sub>3</sub>, classed as a <a href="/wiki/Pnictogen_hydride" title="Pnictogen hydride">pnictogen hydride</a>. Pure phosphine is odorless, but <a href="/wiki/Chemical_purity" title="Chemical purity">technical grade</a> samples have a highly <a href="/wiki/Odor#Types" title="Odor">unpleasant odor</a> like rotting fish, due to the presence of <a href="/wiki/Substitution_reaction" title="Substitution reaction">substituted</a> phosphine and <a href="/wiki/Diphosphane" title="Diphosphane">diphosphane</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">P<sub class="template-chem2-sub">2</sub>H<sub class="template-chem2-sub">4</sub></span>). With traces of <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">P<sub class="template-chem2-sub">2</sub>H<sub class="template-chem2-sub">4</sub></span> present, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> is spontaneously flammable in air (<a href="/wiki/Pyrophoric" class="mw-redirect" title="Pyrophoric">pyrophoric</a>), burning with a luminous flame. Phosphine is a highly toxic respiratory poison, and is <a href="/wiki/Immediately_dangerous_to_life_or_health" title="Immediately dangerous to life or health">immediately dangerous to life or health</a> at 50 ppm. Phosphine has a <a href="/wiki/Trigonal_pyramidal_molecular_geometry" title="Trigonal pyramidal molecular geometry">trigonal pyramidal</a> structure. </p><p><b>Phosphines</b> are compounds that include <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> and the <a href="/wiki/Organophosphine" title="Organophosphine">organophosphines</a>, which are derived from <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> by substituting one or more hydrogen atoms with organic groups.<sup id="cite_ref-goldbook_phosphines_4-0" class="reference"><a href="#cite_note-goldbook_phosphines-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> They have the general formula <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3−<i>n</i></sub>R<sub class="template-chem2-sub"><i>n</i></sub></span>. <b>Phosphanes</b> are saturated phosphorus hydrides of the form <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">P<sub class="template-chem2-sub"><i>n</i></sub>H<sub class="template-chem2-sub"><i>n</i>+2</sub></span>, such as <a href="/wiki/Triphosphane" title="Triphosphane">triphosphane</a>.<sup id="cite_ref-iupac_phosphanes_5-0" class="reference"><a href="#cite_note-iupac_phosphanes-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> Phosphine, PH<sub>3</sub>, is the smallest of the phosphines and the smallest of the phosphanes. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Philippe Gengembre (1764–1838), a student of <a href="/wiki/Lavoisier" class="mw-redirect" title="Lavoisier">Lavoisier</a>, first obtained phosphine in 1783 by heating <a href="/wiki/White_phosphorus" title="White phosphorus">white phosphorus</a> in an aqueous solution of <a href="/wiki/Potash" title="Potash">potash</a> (potassium carbonate).<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">&#91;</span>NB 1<span class="cite-bracket">&#93;</span></a></sup> </p><p>Perhaps because of its strong association with elemental <a href="/wiki/Phosphorus" title="Phosphorus">phosphorus</a>, phosphine was once regarded as a gaseous form of the element, but Lavoisier (1789) recognised it as a combination of phosphorus with hydrogen and described it as <i>phosphure d'hydrogène</i> (phosphide of hydrogen).<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">&#91;</span>NB 2<span class="cite-bracket">&#93;</span></a></sup> </p><p>In 1844, Paul Thénard, son of the French chemist <a href="/wiki/Louis_Jacques_Th%C3%A9nard" title="Louis Jacques Thénard">Louis Jacques Thénard</a>, used a <a href="/wiki/Cold_trap" title="Cold trap">cold trap</a> to separate diphosphine from phosphine that had been generated from <a href="/wiki/Calcium_phosphide" title="Calcium phosphide">calcium phosphide</a>, thereby demonstrating that <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">P<sub class="template-chem2-sub">2</sub>H<sub class="template-chem2-sub">4</sub></span> is responsible for spontaneous flammability associated with <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span>, and also for the characteristic orange/brown color that can form on surfaces, which is a polymerisation product.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> He considered diphosphine's formula to be <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">2</sub></span>, and thus an intermediate between elemental phosphorus, the higher polymers, and phosphine. <a href="/wiki/Calcium_phosphide" title="Calcium phosphide">Calcium phosphide</a> (nominally <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Ca<sub class="template-chem2-sub">3</sub>P<sub class="template-chem2-sub">2</sub></span>) produces more <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">P<sub class="template-chem2-sub">2</sub>H<sub class="template-chem2-sub">4</sub></span> than other phosphides because of the preponderance of P-P bonds in the starting material. </p><p>The name "phosphine" was first used for organophosphorus compounds in 1857, being analogous to organic <a href="/wiki/Amine" title="Amine">amines</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NR<sub class="template-chem2-sub">3</sub></span>).<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">&#91;</span>NB 3<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> The gas <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> was named "phosphine" by 1865 (or earlier).<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Structure_and_reactions">Structure and reactions</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=2" title="Edit section: Structure and reactions"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> is a <a href="/wiki/Trigonal_pyramid" class="mw-redirect" title="Trigonal pyramid">trigonal pyramidal</a> molecule with <i>C</i><sub>3<i>v</i></sub> <a href="/wiki/Molecular_symmetry" title="Molecular symmetry">molecular symmetry</a>. The <a href="/wiki/Bond_length" title="Bond length">length</a> of the P−H bond is 1.42&#160;<a href="/wiki/Angstrom" title="Angstrom">Å</a>, the H−P−H <a href="/wiki/Bond_angle" class="mw-redirect" title="Bond angle">bond angles</a> are 93.5<a href="/wiki/Degree_(angle)" title="Degree (angle)">°</a>. The <a href="/wiki/Bond_dipole_moment" class="mw-redirect" title="Bond dipole moment">dipole moment</a> is 0.58&#160;D, which increases with <a href="/wiki/Substitution_(chemistry)" class="mw-redirect" title="Substitution (chemistry)">substitution</a> of <a href="/wiki/Methyl_group" title="Methyl group">methyl groups</a> in the series: <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">CH<sub class="template-chem2-sub">3</sub>PH<sub class="template-chem2-sub">2</sub></span>, 1.10&#160;D; <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">(CH<sub class="template-chem2-sub">3</sub>)<sub class="template-chem2-sub">2</sub>PH</span>, 1.23&#160;D; <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">(CH<sub class="template-chem2-sub">3</sub>)<sub class="template-chem2-sub">3</sub>P</span>, 1.19&#160;D. In contrast, the dipole moments of amines decrease with substitution, starting with <a href="/wiki/Ammonia" title="Ammonia">ammonia</a>, which has a dipole moment of 1.47&#160;D. The low dipole moment and almost orthogonal bond angles lead to the conclusion that in <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> the P−H bonds are almost entirely <span class="nowrap">pσ(P) – sσ(H)</span> and phosphorus 3s orbital contributes little to the P-H bonding. For this reason, the lone pair on phosphorus is predominantly formed by the 3s orbital of phosphorus. The upfield chemical shift of it <a href="/wiki/Phosphorus-31_nuclear_magnetic_resonance" title="Phosphorus-31 nuclear magnetic resonance"><sup>31</sup>P NMR</a> signal accords with the conclusion that the lone pair electrons occupy the 3s orbital (Fluck, 1973). This electronic structure leads to a lack of <a href="/wiki/Nucleophilicity" class="mw-redirect" title="Nucleophilicity">nucleophilicity</a> in general and lack of basicity in particular (p<i>K</i><sub>aH</sub> = –14),<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> as well as an ability to form only weak <a href="/wiki/Hydrogen_bonds" class="mw-redirect" title="Hydrogen bonds">hydrogen bonds</a>.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">&#91;</span>11<span class="cite-bracket">&#93;</span></a></sup> </p><p>The aqueous <a href="/wiki/Solubility" title="Solubility">solubility</a> of <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> is slight: 0.22&#160;cm<sup>3</sup> of gas dissolves in 1&#160;cm<sup>3</sup> of water. Phosphine dissolves more readily in <a href="/wiki/Solvent#Solvent_classifications" title="Solvent">non-polar solvents</a> than in water because of the non-polar P−H bonds. It is technically <a href="/wiki/Amphoterism" title="Amphoterism">amphoteric</a> in water, but acid and base activity is poor. Proton exchange proceeds via a <a href="/wiki/Phosphonium" title="Phosphonium">phosphonium</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<span class="template-chem2-su"><span>+</span><span>4</span></span></span>) ion in acidic solutions and via <a href="/wiki/Phosphanide" title="Phosphanide">phosphanide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<span class="template-chem2-su"><span>−</span><span>2</span></span></span>) at high pH, with equilibrium constants <i>K</i><sub>b</sub> = <span class="nowrap"><span data-sort-value="6972400000000000000♠"></span>4<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>−28</sup></span> and <i>K</i><sub>a</sub> = <span class="nowrap"><span data-sort-value="6972416000000000000♠"></span>41.6<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>−29</sup></span>. Phosphine reacts with water only at high pressure and temperature, producing <a href="/wiki/Phosphoric_acid" title="Phosphoric acid">phosphoric acid</a> and hydrogen:<sup id="cite_ref-:0_15-0" class="reference"><a href="#cite_note-:0-15"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">&#91;</span>13<span class="cite-bracket">&#93;</span></a></sup> </p> <style data-mw-deduplicate="TemplateStyles:r996643573">.mw-parser-output .block-indent{padding-left:3em;padding-right:0;overflow:hidden}</style><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub> + 4H<sub class="template-chem2-sub">2</sub>O</span> <span class="sfrac nowrap;"><span style="display:none; display:inline-block; text-align:center;"><span style="display:block; line-height:0.8em; font-size:70%;">pressure &amp; temperature</span><span style="display:block; line-height:1em;">→</span></span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">H<sub class="template-chem2-sub">3</sub>PO<sub class="template-chem2-sub">4</sub> + 4H<sub class="template-chem2-sub">2</sub></span></div> <p>Burning phosphine in the air produces <a href="/wiki/Phosphoric_acid" title="Phosphoric acid">phosphoric acid</a>):<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">&#91;</span>14<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-:0_15-1" class="reference"><a href="#cite_note-:0-15"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup> </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">2 PH<sub class="template-chem2-sub">3</sub> + 4 O<sub class="template-chem2-sub">2</sub> → 2 H<sub class="template-chem2-sub">3</sub>PO<sub class="template-chem2-sub">4</sub></span></div> <div class="mw-heading mw-heading2"><h2 id="Preparation_and_occurrence">Preparation and occurrence</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=3" title="Edit section: Preparation and occurrence"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Phosphine may be prepared in a variety of ways.<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">&#91;</span>15<span class="cite-bracket">&#93;</span></a></sup> Industrially it can be made by the reaction of white <a href="/wiki/Phosphorus" title="Phosphorus">phosphorus</a> with <a href="/wiki/Sodium_hydroxide" title="Sodium hydroxide">sodium</a> or <a href="/wiki/Potassium_hydroxide" title="Potassium hydroxide">potassium hydroxide</a>, producing <a href="/w/index.php?title=Potassium_hypophosphite&amp;action=edit&amp;redlink=1" class="new" title="Potassium hypophosphite (page does not exist)">potassium</a> or <a href="/wiki/Sodium_hypophosphite" title="Sodium hypophosphite">sodium hypophosphite</a> as a by-product. </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">3 KOH + P<sub class="template-chem2-sub">4</sub> + 3 H<sub class="template-chem2-sub">2</sub>O → 3 KH<sub class="template-chem2-sub">2</sub>PO<sub class="template-chem2-sub">2</sub> + PH<sub class="template-chem2-sub">3</sub></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">3 NaOH + P<sub class="template-chem2-sub">4</sub> + 3 H<sub class="template-chem2-sub">2</sub>O → 3 NaH<sub class="template-chem2-sub">2</sub>PO<sub class="template-chem2-sub">2</sub> + PH<sub class="template-chem2-sub">3</sub></span></div> <p>Alternatively, the acid-catalyzed <a href="/wiki/Disproportionation" title="Disproportionation">disproportionation</a> of white <a href="/wiki/Phosphorus" title="Phosphorus">phosphorus</a> yields <a href="/wiki/Phosphoric_acid" title="Phosphoric acid">phosphoric acid</a> and phosphine. Both routes have industrial significance; the acid route is the preferred method if further reaction of the phosphine to substituted phosphines is needed. The acid route requires purification and pressurizing. </p> <div class="mw-heading mw-heading3"><h3 id="Laboratory_routes">Laboratory routes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=4" title="Edit section: Laboratory routes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>It is prepared in the laboratory by <a href="/wiki/Disproportionation" title="Disproportionation">disproportionation</a> of <a href="/wiki/Phosphorous_acid" title="Phosphorous acid">phosphorous acid</a>:<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">&#91;</span>16<span class="cite-bracket">&#93;</span></a></sup> </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">4 H<sub class="template-chem2-sub">3</sub>PO<sub class="template-chem2-sub">3</sub> → PH<sub class="template-chem2-sub">3</sub> + 3 H<sub class="template-chem2-sub">3</sub>PO<sub class="template-chem2-sub">4</sub></span> Phosphine evolution occurs at around 200&#160;°C.</div> <p>Alternative methods are the hydrolysis <a href="/wiki/Zinc_phosphide" title="Zinc phosphide">zinc phosphide</a>: </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Zn<sub class="template-chem2-sub">3</sub>P<sub class="template-chem2-sub">2</sub> + 6 H<sub class="template-chem2-sub">2</sub>O → 3 Zn(OH)<sub class="template-chem2-sub">2</sub> + 2 PH<sub class="template-chem2-sub">3</sub></span></div> <p><sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">&#91;</span>17<span class="cite-bracket">&#93;</span></a></sup> Some other metal phosphides could be used including <a href="/wiki/Aluminium_phosphide" title="Aluminium phosphide">aluminium phosphide</a>, or <a href="/wiki/Calcium_phosphide" title="Calcium phosphide">calcium phosphide</a>. Pure samples of phosphine, free from <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">P<sub class="template-chem2-sub">2</sub>H<sub class="template-chem2-sub">4</sub></span>, may be prepared using the action of <a href="/wiki/Potassium_hydroxide" title="Potassium hydroxide">potassium hydroxide</a> on <a href="/wiki/Phosphonium_iodide" title="Phosphonium iodide">phosphonium iodide</a>: </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">&#91;PH<sub class="template-chem2-sub">4</sub>]I + KOH → PH<sub class="template-chem2-sub">3</sub> + KI + H<sub class="template-chem2-sub">2</sub>O</span></div> <div class="mw-heading mw-heading3"><h3 id="Occurrence">Occurrence</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=5" title="Edit section: Occurrence"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Phosphine is a worldwide constituent of the Earth's atmosphere at very low and highly variable concentrations.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup> It may contribute significantly to the global <a href="/wiki/Phosphorus_cycle" title="Phosphorus cycle">phosphorus biochemical cycle</a>. The most likely source is <a href="/wiki/Reduction_(chemistry)" class="mw-redirect" title="Reduction (chemistry)">reduction</a> of <a href="/wiki/Phosphate" title="Phosphate">phosphate</a> in decaying organic matter, possibly via partial reductions and <a href="/wiki/Disproportionation" title="Disproportionation">disproportionations</a>, since environmental systems do not have known reducing agents of sufficient strength to directly convert phosphate to phosphine.<sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">&#91;</span>19<span class="cite-bracket">&#93;</span></a></sup> </p><p>It is also found in <a href="/wiki/Jupiter" title="Jupiter">Jupiter</a>'s atmosphere.<sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">&#91;</span>20<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading4"><h4 id="Possible_extraterrestrial_biosignature">Possible extraterrestrial biosignature</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=6" title="Edit section: Possible extraterrestrial biosignature"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">See also: <a href="/wiki/Life_on_Venus" title="Life on Venus">Life on Venus</a></div> <p>In 2020 a spectroscopic analysis was reported to show signs of phosphine in the <a href="/wiki/Atmosphere_of_Venus" title="Atmosphere of Venus">atmosphere of Venus</a> in quantities that could not be explained by known <a href="/wiki/Abiotic_component" title="Abiotic component">abiotic processes</a>.<sup id="cite_ref-2020AsBio..20..235S_24-0" class="reference"><a href="#cite_note-2020AsBio..20..235S-24"><span class="cite-bracket">&#91;</span>21<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-NewsMIT-20191218_25-0" class="reference"><a href="#cite_note-NewsMIT-20191218-25"><span class="cite-bracket">&#91;</span>22<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-SciNews-20191226_26-0" class="reference"><a href="#cite_note-SciNews-20191226-26"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup> Later re-analysis of this work showed interpolation errors had been made, and re-analysis of data with the fixed algorithm do not result in the detection of phosphine.<sup id="cite_ref-27" class="reference"><a href="#cite_note-27"><span class="cite-bracket">&#91;</span>24<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-Thompson2020_28-0" class="reference"><a href="#cite_note-Thompson2020-28"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> The authors of the original study then claimed to detect it with a much lower concentration of 1&#160;ppb.<sup id="cite_ref-Greaves202011_29-0" class="reference"><a href="#cite_note-Greaves202011-29"><span class="cite-bracket">&#91;</span>26<span class="cite-bracket">&#93;</span></a></sup><sup class="noprint Inline-Template" style="white-space:nowrap;">&#91;<i><a href="/wiki/Wikipedia:Disputed_statement" class="mw-redirect" title="Wikipedia:Disputed statement"><span title="This claim has reliable sources with contradicting facts (November 2021)">disputed</span></a>&#32;&#8211; <a href="/wiki/Talk:Phosphine" title="Talk:Phosphine">discuss</a></i>&#93;</sup> </p> <div class="mw-heading mw-heading2"><h2 id="Applications">Applications</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=7" title="Edit section: Applications"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Organophosphorus_chemistry">Organophosphorus chemistry</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=8" title="Edit section: Organophosphorus chemistry"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Phosphine is a precursor to many <a href="/wiki/Organophosphorus_compounds" class="mw-redirect" title="Organophosphorus compounds">organophosphorus compounds</a>. It reacts with formaldehyde in the presence of <a href="/wiki/Hydrogen_chloride" title="Hydrogen chloride">hydrogen chloride</a> to give <a href="/wiki/Tetrakis(hydroxymethyl)phosphonium_chloride" title="Tetrakis(hydroxymethyl)phosphonium chloride">tetrakis(hydroxymethyl)phosphonium chloride</a>, which is used in textiles. The <a href="/wiki/Hydrophosphination" title="Hydrophosphination">hydrophosphination</a> of alkenes is versatile route to a variety of phosphines. For example, in the presence of basic catalysts <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub></span> adds of <a href="/wiki/Michael_acceptor" class="mw-redirect" title="Michael acceptor">Michael acceptors</a>. Thus with <a href="/wiki/Acrylonitrile" title="Acrylonitrile">acrylonitrile</a>, it reacts to give <a href="/wiki/Tris(cyanoethyl)phosphine" title="Tris(cyanoethyl)phosphine">tris(cyanoethyl)phosphine</a>:<sup id="cite_ref-RussRev_30-0" class="reference"><a href="#cite_note-RussRev-30"><span class="cite-bracket">&#91;</span>27<span class="cite-bracket">&#93;</span></a></sup> </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub> + 3 CH<sub class="template-chem2-sub">2</sub>=CHZ → P(CH<sub class="template-chem2-sub">2</sub>CH<sub class="template-chem2-sub">2</sub>Z)<sub class="template-chem2-sub">3</sub></span> (Z is <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub">2</sub></span>, CN, or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">C(O)NH<sub class="template-chem2-sub">2</sub></span>)</div> <p>Acid catalysis is applicable to hydrophosphination with <a href="/wiki/Isobutylene" title="Isobutylene">isobutylene</a> and related analogues: </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r996643573"><div class="block-indent"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">PH<sub class="template-chem2-sub">3</sub> + R<sub class="template-chem2-sub">2</sub>C=CH<sub class="template-chem2-sub">2</sub> → R<sub class="template-chem2-sub">2</sub>(CH<sub class="template-chem2-sub">3</sub>)CPH<sub class="template-chem2-sub">2</sub></span></div> <p>where R is <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">CH<sub class="template-chem2-sub">3</sub></span>, alkyl, etc. </p> <div class="mw-heading mw-heading3"><h3 id="Microelectronics">Microelectronics</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=9" title="Edit section: Microelectronics"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Phosphine is used as a <a href="/wiki/Dopant" title="Dopant">dopant</a> in the <a href="/wiki/Semiconductor" title="Semiconductor">semiconductor</a> industry, and a precursor for the deposition of <a href="/wiki/Compound_semiconductor" class="mw-redirect" title="Compound semiconductor">compound semiconductors</a>. Commercially significant products include <a href="/wiki/Gallium_phosphide" title="Gallium phosphide">gallium phosphide</a> and <a href="/wiki/Indium_phosphide" title="Indium phosphide">indium phosphide</a>.<sup id="cite_ref-31" class="reference"><a href="#cite_note-31"><span class="cite-bracket">&#91;</span>28<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Fumigant_(pest_control)"><span id="Fumigant_.28pest_control.29"></span>Fumigant (pest control)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=10" title="Edit section: Fumigant (pest control)"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">See also: <a href="/wiki/Fumigation" title="Fumigation">Fumigation</a></div> <p>Phosphine is an attractive fumigant because it is lethal to insects and rodents, but degrades to phosphoric acid, which is non-toxic. As sources of phosphine, for <a href="/wiki/Agriculture" title="Agriculture">farm use</a>, pellets of <a href="/wiki/Aluminium_phosphide" title="Aluminium phosphide">aluminium phosphide</a> (AlP), <a href="/wiki/Calcium_phosphide" title="Calcium phosphide">calcium phosphide</a> (<span class="chemf nowrap">Ca<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span>P<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>), or <a href="/wiki/Zinc_phosphide" title="Zinc phosphide">zinc phosphide</a> (<span class="chemf nowrap">Zn<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span>P<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>) are used. These phosphides release phosphine upon contact with atmospheric water or rodents' stomach acid. These pellets also contain reagents to reduce the potential for <a href="/wiki/Combustion" title="Combustion">ignition</a> or <a href="/wiki/Explosion" title="Explosion">explosion</a> of the released phosphine. </p><p>An alternative is the use of phosphine gas itself which requires dilution with either <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">CO<sub class="template-chem2-sub">2</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub></span> or even air to bring it below the flammability point. Use of the gas avoids the issues related with the solid residues left by metal phosphide and results in faster, more efficient control of the target pests. </p><p>One problem with phosphine fumigants is the increased resistance by insects.<sup id="cite_ref-DLD_32-0" class="reference"><a href="#cite_note-DLD-32"><span class="cite-bracket">&#91;</span>29<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Toxicity_and_safety">Toxicity and safety</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=11" title="Edit section: Toxicity and safety"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Further information: <a href="/wiki/Aluminium_phosphide_poisoning" title="Aluminium phosphide poisoning">Aluminium phosphide poisoning</a></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">See also: <a href="/wiki/White_phosphorus_munitions" class="mw-redirect" title="White phosphorus munitions">White phosphorus munitions</a></div> <p>Deaths have resulted from accidental exposure to fumigation materials containing <a href="/wiki/Aluminium_phosphide" title="Aluminium phosphide">aluminium phosphide</a> or phosphine.<sup id="cite_ref-haaretz.com_33-0" class="reference"><a href="#cite_note-haaretz.com-33"><span class="cite-bracket">&#91;</span>30<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-34" class="reference"><a href="#cite_note-34"><span class="cite-bracket">&#91;</span>31<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-cbcth_35-0" class="reference"><a href="#cite_note-cbcth-35"><span class="cite-bracket">&#91;</span>32<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-wp17_36-0" class="reference"><a href="#cite_note-wp17-36"><span class="cite-bracket">&#91;</span>33<span class="cite-bracket">&#93;</span></a></sup> It can be absorbed either by <a href="/wiki/Inhalation" title="Inhalation">inhalation</a> or <a href="/wiki/Transdermal" title="Transdermal">transdermally</a>.<sup id="cite_ref-haaretz.com_33-1" class="reference"><a href="#cite_note-haaretz.com-33"><span class="cite-bracket">&#91;</span>30<span class="cite-bracket">&#93;</span></a></sup> As a respiratory poison, it affects the transport of oxygen or interferes with the utilization of oxygen by various cells in the body.<sup id="cite_ref-cbcth_35-1" class="reference"><a href="#cite_note-cbcth-35"><span class="cite-bracket">&#91;</span>32<span class="cite-bracket">&#93;</span></a></sup> Exposure results in <a href="/wiki/Pulmonary_edema" title="Pulmonary edema">pulmonary edema</a> (the lungs fill with fluid).<sup id="cite_ref-wp17_36-1" class="reference"><a href="#cite_note-wp17-36"><span class="cite-bracket">&#91;</span>33<span class="cite-bracket">&#93;</span></a></sup> Phosphine gas is heavier than air so it stays near the floor.<sup id="cite_ref-cbcfm_37-0" class="reference"><a href="#cite_note-cbcfm-37"><span class="cite-bracket">&#91;</span>34<span class="cite-bracket">&#93;</span></a></sup> </p><p>Phosphine appears to be mainly a redox toxin, causing cell damage by inducing <a href="/wiki/Oxidative_stress" title="Oxidative stress">oxidative stress</a> and mitochondrial dysfunction.<sup id="cite_ref-38" class="reference"><a href="#cite_note-38"><span class="cite-bracket">&#91;</span>35<span class="cite-bracket">&#93;</span></a></sup> Resistance in insects is caused by a mutation in a mitochondrial metabolic gene.<sup id="cite_ref-DLD_32-1" class="reference"><a href="#cite_note-DLD-32"><span class="cite-bracket">&#91;</span>29<span class="cite-bracket">&#93;</span></a></sup> </p><p>Phosphine can be absorbed into the body by inhalation. The main target organ of phosphine gas is the respiratory tract.<sup id="cite_ref-39" class="reference"><a href="#cite_note-39"><span class="cite-bracket">&#91;</span>36<span class="cite-bracket">&#93;</span></a></sup> According to the 2009 U.S. <a href="/wiki/National_Institute_for_Occupational_Safety_and_Health" title="National Institute for Occupational Safety and Health">National Institute for Occupational Safety and Health</a> (NIOSH) pocket guide, and U.S. <a href="/wiki/Occupational_Safety_and_Health_Administration" title="Occupational Safety and Health Administration">Occupational Safety and Health Administration</a> (OSHA) regulation, the 8 hour average respiratory exposure should not exceed 0.3 ppm. NIOSH recommends that the short term respiratory exposure to phosphine gas should not exceed 1&#160;ppm. The <a href="/wiki/IDLH" class="mw-redirect" title="IDLH">Immediately Dangerous to Life or Health</a> level is 50&#160;ppm. Overexposure to phosphine gas causes nausea, vomiting, abdominal pain, diarrhea, thirst, chest tightness, <a href="/wiki/Dyspnea" class="mw-redirect" title="Dyspnea">dyspnea</a> (breathing difficulty), muscle pain, chills, stupor or syncope, and pulmonary edema.<sup id="cite_ref-40" class="reference"><a href="#cite_note-40"><span class="cite-bracket">&#91;</span>37<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-41" class="reference"><a href="#cite_note-41"><span class="cite-bracket">&#91;</span>38<span class="cite-bracket">&#93;</span></a></sup> Phosphine has been reported to have the odor of decaying fish or garlic at concentrations below 0.3 ppm. The smell is normally restricted to laboratory areas or phosphine processing since the smell comes from the way the phosphine is extracted from the environment. However, it may occur elsewhere, such as in industrial waste landfills. Exposure to higher concentrations may cause <a href="/wiki/Olfactory_fatigue" title="Olfactory fatigue">olfactory fatigue</a>.<sup id="cite_ref-42" class="reference"><a href="#cite_note-42"><span class="cite-bracket">&#91;</span>39<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Fumigation_hazards">Fumigation hazards</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=12" title="Edit section: Fumigation hazards"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Phosphine is used for <a href="/wiki/Pest_control" title="Pest control">pest control</a>, but its usage is strictly regulated due to high toxicity.<sup id="cite_ref-43" class="reference"><a href="#cite_note-43"><span class="cite-bracket">&#91;</span>40<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-44" class="reference"><a href="#cite_note-44"><span class="cite-bracket">&#91;</span>41<span class="cite-bracket">&#93;</span></a></sup> Gas from phosphine has high mortality rate<sup id="cite_ref-45" class="reference"><a href="#cite_note-45"><span class="cite-bracket">&#91;</span>42<span class="cite-bracket">&#93;</span></a></sup> and has caused deaths in Sweden and other countries.<sup id="cite_ref-46" class="reference"><a href="#cite_note-46"><span class="cite-bracket">&#91;</span>43<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-LJ_p._47-0" class="reference"><a href="#cite_note-LJ_p.-47"><span class="cite-bracket">&#91;</span>44<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-Moirangthem_Vidua_Jahan_Patnaik_2023_pp._350–353_48-0" class="reference"><a href="#cite_note-Moirangthem_Vidua_Jahan_Patnaik_2023_pp._350–353-48"><span class="cite-bracket">&#91;</span>45<span class="cite-bracket">&#93;</span></a></sup> </p><p>Because the previously popular <a href="/wiki/Fumigant" class="mw-redirect" title="Fumigant">fumigant</a> <a href="/wiki/Methyl_bromide" class="mw-redirect" title="Methyl bromide">methyl bromide</a> has been phased out in some countries under the <a href="/wiki/Montreal_Protocol" title="Montreal Protocol">Montreal Protocol</a>, phosphine is the only widely used, cost-effective, rapidly acting fumigant that does not leave residues on the stored product. Pests with high levels of <a href="/wiki/Pesticide_resistance" title="Pesticide resistance">resistance</a> toward phosphine have become common in Asia, Australia and Brazil. High level resistance is also likely to occur in other regions, but has not been as closely monitored. Genetic variants that contribute to high level resistance to phosphine have been identified in the <a href="/wiki/Dihydrolipoamide_dehydrogenase" title="Dihydrolipoamide dehydrogenase">dihydrolipoamide dehydrogenase</a> gene.<sup id="cite_ref-DLD_32-2" class="reference"><a href="#cite_note-DLD-32"><span class="cite-bracket">&#91;</span>29<span class="cite-bracket">&#93;</span></a></sup> Identification of this gene now allows rapid molecular identification of resistant insects. </p> <div class="mw-heading mw-heading3"><h3 id="Explosiveness">Explosiveness</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=13" title="Edit section: Explosiveness"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Phosphine gas is denser than air and hence may collect in low-lying areas. It can form explosive mixtures with air, and may also self-ignite.<sup id="cite_ref-:0_15-2" class="reference"><a href="#cite_note-:0-15"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="In_fiction">In fiction</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=14" title="Edit section: In fiction"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Anne_McCaffrey" title="Anne McCaffrey">Anne McCaffrey</a>'s Dragonriders of Pern series features genetically engineered dragons that breathe fire by producing phosphine by extracting it from minerals of their native planet. </p><p>In the 2008 <a href="/wiki/Pilot_(Breaking_Bad)" title="Pilot (Breaking Bad)">pilot</a> of the crime drama television series <i><a href="/wiki/Breaking_Bad" title="Breaking Bad">Breaking Bad</a></i>, Walter White poisons two rival gangsters by adding red phosphorus to boiling water to produce phosphine gas. However, this reaction in reality would require white phosphorus instead, and for the water to contain <a href="/wiki/Sodium_hydroxide" title="Sodium hydroxide">sodium hydroxide</a>.<sup id="cite_ref-49" class="reference"><a href="#cite_note-49"><span class="cite-bracket">&#91;</span>46<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=15" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Diphosphane" title="Diphosphane">Diphosphane</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">H<sub class="template-chem2-sub">2</sub>P−PH<sub class="template-chem2-sub">2</sub></span>, simplified to <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">P<sub class="template-chem2-sub">2</sub>H<sub class="template-chem2-sub">4</sub></span></li> <li><a href="/wiki/Diphosphene" title="Diphosphene">Diphosphene</a>, HP=PH</li></ul> <div class="mw-heading mw-heading2"><h2 id="Notes">Notes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=16" title="Edit section: Notes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text">For further information about the early history of phosphine, see: <ul><li><i>The Encyclopædia Britannica</i> (1911 edition), vol. 21, p. 480: <a rel="nofollow" class="external text" href="https://books.google.com/books?id=Wto9AQAAMAAJ&amp;pg=PA480">Phosphorus: Phosphine.</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20151104205338/https://books.google.com/books?id=Wto9AQAAMAAJ&amp;pg=PA480">Archived</a> 4 November 2015 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></li> <li>Thomas Thomson, <i>A System of Chemistry</i>, 6th ed. (London, England: Baldwin, Cradock, and Joy, 1820), vol. 1, <a rel="nofollow" class="external text" href="https://books.google.com/books?id=zU40AQAAMAAJ&amp;pg=PA272">p. 272.</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20151104174911/https://books.google.com/books?id=zU40AQAAMAAJ&amp;pg=PA272">Archived</a> 4 November 2015 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></li></ul> </span></li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text">Note: <ul><li><a rel="nofollow" class="external text" href="https://books.google.com/books?id=d2n7gY5SI2YC&amp;pg=PA222">On p. 222</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170424045509/https://books.google.com/books?id=d2n7gY5SI2YC&amp;pg=PA222">Archived</a> 24 April 2017 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> of his <i>Traité élémentaire de chimie</i>, vol. 1, (Paris, France: Cuchet, 1789), Lavoisier calls the compound of phosphorus and hydrogen <i>"phosphure d'hydrogène"</i> (hydrogen phosphide). However, <a rel="nofollow" class="external text" href="https://books.google.com/books?id=d2n7gY5SI2YC&amp;pg=PA216">on p. 216</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170424085705/https://books.google.com/books?id=d2n7gY5SI2YC&amp;pg=PA216">Archived</a> 24 April 2017 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>, he calls the compound of hydrogen and phosphorus <i>"Combinaison inconnue."</i> (unknown combination), yet in a footnote, he says about the reactions of hydrogen with sulfur and with phosphorus: <i>"Ces combinaisons ont lieu dans l'état de gaz &amp; il en résulte du gaz hydrogène sulfurisé &amp; phosphorisé."</i> (These combinations occur in the gaseous state, and there results from them sulfurized and phosphorized hydrogen gas.)</li> <li>In Robert Kerr's 1790 English translation of Lavoisier's <i>Traité élémentaire de chimie</i> ... — namely, Lavoisier with Robert Kerr, trans., <i>Elements of Chemistry</i> ... (Edinburgh, Scotland: William Creech, 1790) — Kerr translates Lavoisier's <i>"phosphure d'hydrogène"</i> as "phosphuret of hydrogen" (<a rel="nofollow" class="external text" href="https://archive.org/details/b28754761/page/204">p. 204</a>), and whereas Lavoisier — on p. 216 of his <i>Traité élémentaire de chimie</i> ... — gave no name to the combination of hydrogen and phosphorus, Kerr calls it "hydruret of phosphorus, or phosphuret of hydrogen" (<a rel="nofollow" class="external text" href="https://archive.org/details/b28754761/page/198">p. 198</a>). Lavoisier's note about this compound — <i>"Combinaison inconnue."</i> — is translated: "Hitherto unknown." Lavoisier's footnote is translated as: "These combinations take place in the state of gas, and form, respectively, sulphurated and phosphorated oxygen gas." The word "oxygen" in the translation is an error because the original text clearly reads <i>"hydrogène"</i> (hydrogen). (The error was corrected in subsequent editions.)</li></ul> </span></li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text">In 1857, <a href="/wiki/August_Wilhelm_von_Hofmann" title="August Wilhelm von Hofmann">August Wilhelm von Hofmann</a> announced the synthesis of organic compounds containing phosphorus, which he named "<a href="/wiki/Trimethylphosphine" title="Trimethylphosphine">trimethylphosphine</a>" and "<a href="/wiki/Triethylphosphine" title="Triethylphosphine">triethylphosphine</a>", in analogy with "amine" (organo-nitrogen compounds), "arsine" (organo-arsenic compounds), and "stibine" (organo-antimony compounds).</span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=17" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239543626"><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-PGCH-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-PGCH_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-PGCH_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-PGCH_1-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-PGCH_1-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-PGCH_1-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-PGCH_1-5"><sup><i><b>f</b></i></sup></a></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFNIOSH_Pocket_Guide_to_Chemical_Hazards" class="citation web cs1">NIOSH Pocket Guide to Chemical Hazards. <a rel="nofollow" class="external text" href="https://www.cdc.gov/niosh/npg/npgd0505.html">"#0505"</a>. <a href="/wiki/National_Institute_for_Occupational_Safety_and_Health" title="National Institute for Occupational Safety and Health">National Institute for Occupational Safety and Health</a> (NIOSH).</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=%230505&amp;rft.pub=National+Institute+for+Occupational+Safety+and+Health+%28NIOSH%29&amp;rft.au=NIOSH+Pocket+Guide+to+Chemical+Hazards&amp;rft_id=https%3A%2F%2Fwww.cdc.gov%2Fniosh%2Fnpg%2Fnpgd0505.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-b1-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-b1_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-b1_2-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFZumdahl2009" class="citation book cs1">Zumdahl, Steven S. (2009). <i>Chemical Principles</i> (6th&#160;ed.). Houghton Mifflin. p.&#160;A22. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/978-0-618-94690-7" title="Special:BookSources/978-0-618-94690-7"><bdi>978-0-618-94690-7</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Chemical+Principles&amp;rft.pages=A22&amp;rft.edition=6th&amp;rft.pub=Houghton+Mifflin&amp;rft.date=2009&amp;rft.isbn=978-0-618-94690-7&amp;rft.aulast=Zumdahl&amp;rft.aufirst=Steven+S.&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-IDLH-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-IDLH_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-IDLH_3-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.cdc.gov/niosh/idlh/7803512.html">"Phosphine"</a>. <i>Immediately Dangerous to Life or Health Concentrations (IDLH)</i>. <a href="/wiki/National_Institute_for_Occupational_Safety_and_Health" title="National Institute for Occupational Safety and Health">National Institute for Occupational Safety and Health</a> (NIOSH).</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Immediately+Dangerous+to+Life+or+Health+Concentrations+%28IDLH%29&amp;rft.atitle=Phosphine&amp;rft_id=https%3A%2F%2Fwww.cdc.gov%2Fniosh%2Fidlh%2F7803512.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-goldbook_phosphines-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-goldbook_phosphines_4-0">^</a></b></span> <span class="reference-text"><a href="/wiki/International_Union_of_Pure_and_Applied_Chemistry" title="International Union of Pure and Applied Chemistry">IUPAC</a>, <i><a href="/wiki/IUPAC_books#Gold_Book" class="mw-redirect" title="IUPAC books">Compendium of Chemical Terminology</a></i>, 2nd ed. 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Hofmann; Auguste Cahours (1857). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=ZKkOAAAAIAAJ&amp;q=phosphine&amp;pg=PA523">"Researches on the phosphorus bases"</a>. <i>Proceedings of the Royal Society of London</i> (8): 523–527. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20220210111914/https://books.google.com/books?id=ZKkOAAAAIAAJ&amp;q=phosphine&amp;pg=PA523">Archived</a> from the original on 10 February 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">19 November</span> 2020</span>. <q>(<i>From page 524:</i>) The bases Me<sub>3</sub>P and E<sub>3</sub>P, the products of this reaction, which we propose to call respectively trimethylphosphine and triethylphosphine, ...</q></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Proceedings+of+the+Royal+Society+of+London&amp;rft.atitle=Researches+on+the+phosphorus+bases&amp;rft.issue=8&amp;rft.pages=523-527&amp;rft.date=1857&amp;rft.au=A.W.+Hofmann&amp;rft.au=Auguste+Cahours&amp;rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DZKkOAAAAIAAJ%26q%3Dphosphine%26pg%3DPA523&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text">William Odling, <i>A Course of Practical Chemistry Arranged for the Use of Medical Students</i>, 2nd ed. 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Retrieved <span class="nowrap">6 April</span> 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Inchem.org&amp;rft.atitle=WHO+%E2%80%93+Data+Sheets+on+Pesticides+%E2%80%93+No.+46%3A+Phosphine&amp;rft_id=http%3A%2F%2Fwww.inchem.org%2Fdocuments%2Fpds%2Fpds%2Fpest46_e.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-42"><span class="mw-cite-backlink"><b><a href="#cite_ref-42">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation report cs1"><a rel="nofollow" class="external text" href="https://www.cdc.gov/niosh/docs/99-126/">NIOSH alert: preventing phosphine poisoning and explosions during fumigation</a> (Report). 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Archived from <a rel="nofollow" class="external text" href="https://www.dn.se/sverige/aklagaren-bekraftar-familjen-i-soderhamn-forgiftades-av-fosfin/">the original</a> on 13 February 2024<span class="reference-accessdate">. Retrieved <span class="nowrap">13 February</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=DN.se&amp;rft.atitle=%C3%85klagaren+bekr%C3%A4ftar%3A+Familjen+i+S%C3%B6derhamn+f%C3%B6rgiftades+av+fosfin&amp;rft.date=2024-02-13&amp;rft.aulast=Wallst%C3%A9n&amp;rft.aufirst=Beata&amp;rft_id=https%3A%2F%2Fwww.dn.se%2Fsverige%2Faklagaren-bekraftar-familjen-i-soderhamn-forgiftades-av-fosfin%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-44"><span class="mw-cite-backlink"><b><a href="#cite_ref-44">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFEuropean_Agency_for_Safety_and_Health_at_Work" class="citation web cs1"><a href="/wiki/European_Agency_for_Safety_and_Health_at_Work" title="European Agency for Safety and Health at Work">European Agency for Safety and Health at Work</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20240213100055/https://osha.europa.eu/sites/default/files/845%20-%20SV.pdf">"Hälsorisker och förebyggande rutiner vid hantering av fumigerade containrar"</a> <span class="cs1-format">(PDF)</span>. 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Retrieved <span class="nowrap">13 February</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=H%C3%A4lsorisker+och+f%C3%B6rebyggande+rutiner+vid+hantering+av+fumigerade+containrar&amp;rft.au=European+Agency+for+Safety+and+Health+at+Work&amp;rft_id=https%3A%2F%2Fosha.europa.eu%2Fsites%2Fdefault%2Ffiles%2F845%2520-%2520SV.pdf&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-45"><span class="mw-cite-backlink"><b><a href="#cite_ref-45">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFA_FarrarB_JustusA_MasurkarM_Garrett2022" class="citation journal cs1">A Farrar, Ross; B Justus, Angelo; A Masurkar, Vikram; M Garrett, Peter (2022). 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Archived from <a rel="nofollow" class="external text" href="https://www.svt.se/nyheter/lokalt/gavleborg/giftgatan-i-soderhamn-gas-tros-ha-dodat-flickan">the original</a> on 13 February 2024<span class="reference-accessdate">. Retrieved <span class="nowrap">13 February</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=SVT+Nyheter&amp;rft.atitle=Giftg%C3%A5tan+i+S%C3%B6derhamn%3A+Gas+tros+ha+d%C3%B6dat+flickan&amp;rft.date=2024-02-13&amp;rft.aulast=Berglin&amp;rft.aufirst=Rikard&amp;rft_id=https%3A%2F%2Fwww.svt.se%2Fnyheter%2Flokalt%2Fgavleborg%2Fgiftgatan-i-soderhamn-gas-tros-ha-dodat-flickan&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-LJ_p.-47"><span class="mw-cite-backlink"><b><a href="#cite_ref-LJ_p._47-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFLJ1999" class="citation journal cs1">LJ, Willers-Russo (1999). <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/10408124/">"Three fatalities involving phosphine gas, produced as a result of methamphetamine manufacturing"</a>. <i>Journal of Forensic Sciences</i>. <b>44</b> (3). J Forensic Sci: 647–652. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1520%2FJFS14525J">10.1520/JFS14525J</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a>&#160;<a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0022-1198">0022-1198</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a>&#160;<a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/10408124">10408124</a><span class="reference-accessdate">. Retrieved <span class="nowrap">13 February</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+Forensic+Sciences&amp;rft.atitle=Three+fatalities+involving+phosphine+gas%2C+produced+as+a+result+of+methamphetamine+manufacturing&amp;rft.volume=44&amp;rft.issue=3&amp;rft.pages=647-652&amp;rft.date=1999&amp;rft.issn=0022-1198&amp;rft_id=info%3Apmid%2F10408124&amp;rft_id=info%3Adoi%2F10.1520%2FJFS14525J&amp;rft.aulast=LJ&amp;rft.aufirst=Willers-Russo&amp;rft_id=https%3A%2F%2Fpubmed.ncbi.nlm.nih.gov%2F10408124%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-Moirangthem_Vidua_Jahan_Patnaik_2023_pp._350–353-48"><span class="mw-cite-backlink"><b><a href="#cite_ref-Moirangthem_Vidua_Jahan_Patnaik_2023_pp._350–353_48-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMoirangthemViduaJahanPatnaik2023" class="citation journal cs1">Moirangthem, Sangita; Vidua, Raghvendra; Jahan, Afsar; Patnaik, Mrinal; Chaurasia, Jai (8 July 2023). "Phosphine Gas Poisoning". <i>American Journal of Forensic Medicine &amp; Pathology</i>. <b>44</b> (4). Ovid Technologies (Wolters Kluwer Health): 350–353. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1097%2Fpaf.0000000000000855">10.1097/paf.0000000000000855</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a>&#160;<a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1533-404X">1533-404X</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a>&#160;<a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/37438888">37438888</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=American+Journal+of+Forensic+Medicine+%26+Pathology&amp;rft.atitle=Phosphine+Gas+Poisoning&amp;rft.volume=44&amp;rft.issue=4&amp;rft.pages=350-353&amp;rft.date=2023-07-08&amp;rft.issn=1533-404X&amp;rft_id=info%3Apmid%2F37438888&amp;rft_id=info%3Adoi%2F10.1097%2Fpaf.0000000000000855&amp;rft.aulast=Moirangthem&amp;rft.aufirst=Sangita&amp;rft.au=Vidua%2C+Raghvendra&amp;rft.au=Jahan%2C+Afsar&amp;rft.au=Patnaik%2C+Mrinal&amp;rft.au=Chaurasia%2C+Jai&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> <li id="cite_note-49"><span class="mw-cite-backlink"><b><a href="#cite_ref-49">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHare2011" class="citation web cs1">Hare, Jonathan (1 March 2011). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20230924072242/https://edu.rsc.org/analysis/breaking-bad-poisoning-gangsters-with-phosphine-gas/3007373.article">"Breaking Bad – poisoning gangsters with phosphine gas"</a>. <i>education in chemistry</i>. Royal Society of Chemistry. Archived from <a rel="nofollow" class="external text" href="https://edu.rsc.org/analysis/breaking-bad-poisoning-gangsters-with-phosphine-gas/3007373.article">the original</a> on 24 September 2023.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=education+in+chemistry&amp;rft.atitle=Breaking+Bad+%E2%80%93+poisoning+gangsters+with+phosphine+gas&amp;rft.date=2011-03-01&amp;rft.aulast=Hare&amp;rft.aufirst=Jonathan&amp;rft_id=https%3A%2F%2Fedu.rsc.org%2Fanalysis%2Fbreaking-bad-poisoning-gangsters-with-phosphine-gas%2F3007373.article&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=18" title="Edit section: Further reading"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFFluck,_E.1973" class="citation journal cs1">Fluck, E. (1973). "The Chemistry of Phosphine". <i>Topics in Current Chemistry</i>. Fortschritte der Chemischen Forschung. <b>35</b>: 1–64. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2FBFb0051358">10.1007/BFb0051358</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/3-540-06080-4" title="Special:BookSources/3-540-06080-4"><bdi>3-540-06080-4</bdi></a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a>&#160;<a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:91394007">91394007</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Topics+in+Current+Chemistry&amp;rft.atitle=The+Chemistry+of+Phosphine&amp;rft.volume=35&amp;rft.pages=1-64&amp;rft.date=1973&amp;rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A91394007%23id-name%3DS2CID&amp;rft_id=info%3Adoi%2F10.1007%2FBFb0051358&amp;rft.isbn=3-540-06080-4&amp;rft.au=Fluck%2C+E.&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWorld_Health_Organisation1988" class="citation book cs1">World Health Organisation (1988). <a rel="nofollow" class="external text" href="http://www.inchem.org/documents/ehc/ehc/ehc73.htm"><i>Phosphine and Selected Metal Phosphides</i></a>. Environmental Health Criteria. Vol.&#160;73. Geneva: Joint sponsorship of UNEP, ILO and WHO.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Phosphine+and+Selected+Metal+Phosphides&amp;rft.place=Geneva&amp;rft.series=Environmental+Health+Criteria&amp;rft.pub=Joint+sponsorship+of+UNEP%2C+ILO+and+WHO&amp;rft.date=1988&amp;rft.au=World+Health+Organisation&amp;rft_id=http%3A%2F%2Fwww.inchem.org%2Fdocuments%2Fehc%2Fehc%2Fehc73.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3APhosphine" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Phosphine&amp;action=edit&amp;section=19" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 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style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cyanogen" title="Cyanogen">Cyanogen</a></li> <li><a href="/wiki/Cyanogen_bromide" title="Cyanogen bromide">Cyanogen bromide</a></li> <li><a href="/wiki/Cyanogen_chloride" title="Cyanogen chloride">Cyanogen chloride</a> (CK)</li> <li><a href="/wiki/Hydrogen_cyanide" title="Hydrogen cyanide">Hydrogen cyanide</a> (AC)</li> <li><a href="/wiki/Arsine" title="Arsine">Arsine</a></li> <li><a href="/wiki/Cacodyl_cyanide" title="Cacodyl cyanide">Cacodyl cyanide</a></li> <li><a href="/wiki/Cacodyl_oxide" title="Cacodyl oxide">Cacodyl oxide</a></li> <li><a href="/wiki/Hydrogen_sulfide" title="Hydrogen sulfide">Hydrogen sulfide</a></li> <li><a class="mw-selflink selflink">Phosphine</a></li> <li><a href="/wiki/Carbon_monoxide" title="Carbon monoxide">Carbon monoxide</a></li> <li><a href="/wiki/Phosphorus_trifluoride" title="Phosphorus trifluoride">Phosphorus trifluoride</a></li> <li><a href="/wiki/Methyl_cyanoformate" title="Methyl cyanoformate">Methyl cyanoformate</a></li> <li><a href="/wiki/Iron_pentacarbonyl" title="Iron pentacarbonyl">Iron pentacarbonyl</a></li> <li><a href="/wiki/Nickel_tetracarbonyl" title="Nickel tetracarbonyl">Nickel tetracarbonyl</a></li> <li><a href="/wiki/2,3,7,8-Tetrachlorodibenzodioxin" title="2,3,7,8-Tetrachlorodibenzodioxin">2,3,7,8-Tetrachlorodibenzodioxin</a></li> <li><a href="/wiki/Glycolonitrile" title="Glycolonitrile">Glycolonitrile</a></li> <li><a href="/wiki/Lactonitrile" title="Lactonitrile">Lactonitrile</a></li> <li><a href="/wiki/Acetone_cyanohydrin" title="Acetone cyanohydrin">Acetone cyanohydrin</a></li> <li><a href="/wiki/Stibine" title="Stibine">Stibine</a></li> <li><a href="/wiki/Chloral_cyanohydrin" title="Chloral cyanohydrin">Chloral cyanohydrin</a></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Blister_agent" title="Blister agent">Blister agents</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Arsenical" title="Arsenical">Arsenicals</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <li><a href="/wiki/Ethyldichloroarsine" title="Ethyldichloroarsine">Ethyldichloroarsine</a> (ED)</li> <li><a href="/wiki/Methyldichloroarsine" title="Methyldichloroarsine">Methyldichloroarsine</a> (MD)</li> <li><a href="/wiki/Phenyldichloroarsine" title="Phenyldichloroarsine">Phenyldichloroarsine</a> (PD)</li> <li><a href="/wiki/Lewisite" title="Lewisite">Lewisite</a> (L)</li> <li><a href="/wiki/Lewisite_2" title="Lewisite 2">Lewisite 2</a> (L2)</li> <li><a href="/wiki/Lewisite_3" title="Lewisite 3">Lewisite 3</a> (L3)</li> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Sulfur_mustard" class="mw-redirect" title="Sulfur mustard">Sulfur mustards</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Mustard_gas" title="Mustard gas">Levinstein mustard</a> (EA-229)</li> <li><a href="/wiki/O-Mustard" class="mw-redirect" title="O-Mustard">T</a></li> <li><a href="/wiki/Sesquimustard" title="Sesquimustard">Q</a></li> <li><a href="/wiki/2-Chloroethyl_ethyl_sulfide" title="2-Chloroethyl ethyl sulfide">CEES</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nitrogen_mustard" title="Nitrogen mustard">Nitrogen mustards</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/HN1_(nitrogen_mustard)" title="HN1 (nitrogen mustard)">HN1</a></li> <li><a href="/wiki/Chlormethine" title="Chlormethine">HN2</a></li> <li><a href="/wiki/HN3_(nitrogen_mustard)" title="HN3 (nitrogen mustard)">HN3</a></li> <li><a href="/wiki/TL-301" title="TL-301">TL-301</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nettle_agent" title="Nettle agent">Nettle agents</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Phosgene_oxime" title="Phosgene oxime">Phosgene oxime</a> (CX)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/KB-16" title="KB-16">KB-16</a></li> <li><a href="/wiki/Dibutylchloromethyltin_chloride" title="Dibutylchloromethyltin chloride">Dibutylchloromethyltin chloride</a></li> <li><a href="/wiki/Selenium_oxychloride" class="mw-redirect" title="Selenium oxychloride">Selenium oxychloride</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nerve_agent" title="Nerve agent">Nerve agents</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nerve_agent#G-Series" title="Nerve agent">G-agents</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Tabun_(nerve_agent)" title="Tabun (nerve agent)">Tabun</a> (GA)</li> <li><a href="/wiki/Sarin" title="Sarin">Sarin (GB)</a></li> <li><a href="/wiki/Chlorosarin" title="Chlorosarin">Chlorosarin</a> (ClGB)</li> <li><a href="/wiki/Thiosarin" title="Thiosarin">Thiosarin</a> (SGB)</li> <li><a href="/wiki/Soman" title="Soman">Soman</a> (GD)</li> <li><a href="/wiki/Chlorosoman" title="Chlorosoman">Chlorosoman</a> (ClGD)</li> <li><a href="/wiki/Ethylsarin" title="Ethylsarin">Ethylsarin</a> (GE)</li> <li><a href="/wiki/GH_(nerve_agent)" title="GH (nerve agent)">GH</a></li> <li><a href="/wiki/Cyclosarin" title="Cyclosarin">Cyclosarin</a> (GF)</li> <li><a href="/wiki/GP_(nerve_agent)" title="GP (nerve agent)">GP</a></li> <li><a href="/wiki/Fluorotabun" title="Fluorotabun">Fluorotabun</a></li> <li><a href="/wiki/EA-1356" title="EA-1356">EA-1356</a></li> <li><a href="/wiki/EA-4352" title="EA-4352">EA-4352</a></li> <li><a href="/wiki/Crotylsarin" title="Crotylsarin">Crotylsarin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nerve_agent#V-Series" title="Nerve agent">V-agents</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/EA-2192" title="EA-2192">EA-2192</a></li> <li><a href="/wiki/EA-3148" title="EA-3148">EA-3148</a></li> <li><a href="/wiki/VE_(nerve_agent)" title="VE (nerve agent)">VE</a></li> <li><a href="/wiki/VG_(nerve_agent)" title="VG (nerve agent)">VG</a></li> <li><a href="/wiki/VM_(nerve_agent)" title="VM (nerve agent)">VM</a></li> <li><a href="/wiki/3,3,5-Trimethylcyclohexyl_3-pyridyl_methylphosphonate" title="3,3,5-Trimethylcyclohexyl 3-pyridyl methylphosphonate">VP</a></li> <li><a href="/wiki/VR_(nerve_agent)" title="VR (nerve agent)">VR</a></li> <li><a href="/wiki/VS_(nerve_agent)" title="VS (nerve agent)">VS</a></li> <li><a href="/wiki/VX_(nerve_agent)" title="VX (nerve agent)">VX</a></li> <li><a href="/wiki/EA-1763" title="EA-1763">EA-1763</a></li> <li><a href="/wiki/Chinese_VX" title="Chinese VX">Chinese VX</a></li> <li><a href="/wiki/V-sub_x" title="V-sub x">V-sub x (GD-7)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">GV agents</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/GV_(nerve_agent)" title="GV (nerve agent)">GV (EA-5365)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Novichok_agent" class="mw-redirect" title="Novichok agent">Novichok agents</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/VR_(nerve_agent)" title="VR (nerve agent)">A-208</a></li> <li><a href="/wiki/A-232" title="A-232">A-232</a></li> <li><a href="/wiki/A-234_(nerve_agent)" title="A-234 (nerve agent)">A-234</a></li> <li><a href="/wiki/A-242" title="A-242">A-242</a></li> <li><a href="/wiki/A-262" title="A-262">A-262</a></li> <li><a href="/wiki/C01-A035" title="C01-A035">C01-A035</a></li> <li><a href="/wiki/C01-A039" title="C01-A039">C01-A039</a></li> <li><a href="/wiki/C01-A042" title="C01-A042">C01-A042</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Carbamate" title="Carbamate">Carbamates</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dimethylcarbamoyl_fluoride" title="Dimethylcarbamoyl fluoride">Dimethylcarbamoyl fluoride</a></li> <li><a href="/wiki/EA-3887" title="EA-3887">EA-3887</a></li> <li><a href="/wiki/EA-3887A" class="mw-redirect" title="EA-3887A">EA-3887A</a></li> <li><a href="/wiki/EA-3966" title="EA-3966">EA-3966</a></li> <li><a href="/wiki/EA-3990" title="EA-3990">EA-3990</a></li> <li><a href="/wiki/EA-4056" title="EA-4056">EA-4056</a></li> <li><a href="/wiki/T-1123" title="T-1123">T-1123</a></li> <li><a href="/wiki/T-1152" title="T-1152">T-1152</a></li> <li><a href="/wiki/T-1194" title="T-1194">T-1194</a></li> <li><a href="/wiki/Octamethylene-bis(5-dimethylcarbamoxyisoquinolinium_bromide)" title="Octamethylene-bis(5-dimethylcarbamoxyisoquinolinium bromide)">Octamethylene-bis(5-dimethylcarbamoxyisoquinolinium bromide)</a></li> <li><a href="/wiki/TL-599" title="TL-599">TL-599</a></li> <li><a href="/wiki/TL-1238" title="TL-1238">TL-1238</a></li> <li><a href="/wiki/TL-1299" class="mw-redirect" title="TL-1299">TL-1299</a></li> <li><a href="/wiki/TL-1317" class="mw-redirect" title="TL-1317">TL-1317</a></li> <li><a href="/wiki/Miotine" title="Miotine">Miotine (AR-28/T-1843)</a></li> <li><a href="/wiki/3152_CT" title="3152 CT">3152 CT</a></li> <li><a href="/wiki/4-686-293-01" title="4-686-293-01">4-686-293-01 (Agent 1-10)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Diisopropyl_fluorophosphate" title="Diisopropyl fluorophosphate">Diisopropyl fluorophosphate</a></li> <li><a href="/wiki/Dicyclohexyl_phosphorofluoridate" title="Dicyclohexyl phosphorofluoridate">Dicyclohexyl phosphorofluoridate</a></li> <li><a href="/wiki/EA-2012" title="EA-2012">EA-2012</a></li> <li><a href="/wiki/EA-2054" title="EA-2054">EA-2054</a></li> <li><a href="/wiki/EA-2098" title="EA-2098">EA-2098</a></li> <li><a href="/wiki/EA-2613" title="EA-2613">EA-2613</a></li> <li><a href="/wiki/2-Ethoxycarbonyl-1-methylvinyl_cyclohexyl_methylphosphonate" title="2-Ethoxycarbonyl-1-methylvinyl cyclohexyl methylphosphonate">2-Ethoxycarbonyl-1-methylvinyl cyclohexyl methylphosphonate</a></li> <li><a href="/wiki/Neopentylene_fluorophosphate" title="Neopentylene fluorophosphate">Neopentylene fluorophosphate</a></li> <li><a href="/wiki/Selenophos" title="Selenophos">Selenophos</a></li> <li><a href="/wiki/Phospholine" class="mw-redirect" title="Phospholine">Phospholine</a></li> <li><a href="/wiki/R-16661" title="R-16661">R-16661</a></li> <li><a href="/wiki/Ro_3-0422" title="Ro 3-0422">Ro 3-0422</a></li> <li><a href="/wiki/Methanesulfonyl_fluoride" title="Methanesulfonyl fluoride">Methanesulfonyl fluoride</a></li> <li><a href="/wiki/Dimefox" title="Dimefox">Dimefox (TL-792)</a></li> <li><a href="/wiki/MSPI_(nerve_agent)" title="MSPI (nerve agent)">MSPI</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Precursors</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetonitrile" title="Acetonitrile">Acetonitrile</a></li> <li><a href="/wiki/Arsenic_trichloride" title="Arsenic trichloride">AT</a></li> <li><a href="/wiki/Arsenic_trioxide" title="Arsenic trioxide">ATO</a></li> <li><a href="/wiki/Aluminium_phosphide" title="Aluminium phosphide">AlP</a></li> <li><a href="/wiki/Kinnear%E2%80%93Perren_reaction" title="Kinnear–Perren reaction">A.P.C. complex</a></li> <li><a href="/wiki/Chlorosarin" title="Chlorosarin">Chlorosarin</a></li> <li><a href="/wiki/Chlorosoman" title="Chlorosoman">Chlorosoman</a></li> <li><a href="/wiki/Cyclohexanol" title="Cyclohexanol">Cyclohexanol</a></li> <li><a href="/wiki/1,8-Dibromooctane" title="1,8-Dibromooctane">1,8-Dibromooctane</a></li> <li><a href="/wiki/N,N-Diisopropylaminoethanol" title="N,N-Diisopropylaminoethanol">N,N-Diisopropylaminoethanol</a> (KB)</li> <li><a href="/wiki/Diisopropyl_methylphosphonate" title="Diisopropyl methylphosphonate">EA-1250</a></li> <li><a href="/wiki/Diisopropylphosphite" title="Diisopropylphosphite">DIHP</a></li> <li><a href="/wiki/Ethanol" title="Ethanol">ZS</a></li> <li><a href="/wiki/Diethylphosphite" title="Diethylphosphite">DEHP</a></li> <li><a href="/wiki/Dimethyl_methylphosphonate" title="Dimethyl methylphosphonate">EA-1224</a></li> <li><a href="/wiki/Dimethylamidophosphoric_dichloride" title="Dimethylamidophosphoric dichloride">Dimethylamidophosphoric dichloride</a></li> <li><a href="/wiki/Dimethylamidophosphoric_dicyanide" title="Dimethylamidophosphoric dicyanide">Dimethylamidophosphoric dicyanide</a></li> <li><a href="/wiki/Dimethylphosphite" title="Dimethylphosphite">DMHP</a></li> <li><a href="/wiki/Ethylphosphonoselenoic_dichloride" title="Ethylphosphonoselenoic dichloride">Ethylphosphonoselenoic dichloride</a></li> <li><a href="/wiki/Formaldoxime" title="Formaldoxime">Formaldoxime</a></li> <li><a href="/wiki/Fulminic_acid" title="Fulminic acid">Nital</a></li> <li><a href="/wiki/4-Hydroxycoumarin" title="4-Hydroxycoumarin">4-Hydroxycoumarin</a></li> <li><a href="/wiki/Isopropyl_alcohol" title="Isopropyl alcohol">Isopropyl alcohol</a> (TB)</li> <li><a href="/wiki/Methyldichlorophosphine" title="Methyldichlorophosphine">Methyldichlorophosphine</a> (SW)</li> <li><a href="/wiki/Methylphosphonyl_difluoride" title="Methylphosphonyl difluoride">Methylphosphonyl difluoride (difluoro)</a> (DF)</li> <li><a href="/wiki/Methylphosphonyl_dichloride" title="Methylphosphonyl dichloride">Methylphosphonyl dichloride (dichloro)</a></li> <li><a href="/wiki/Nitromethane" title="Nitromethane">Nitromethane</a></li> <li><a href="/wiki/OPA_mixture" title="OPA mixture">OPA mixture</a></li> <li><a href="/wiki/Phosphoryl_chloride" title="Phosphoryl chloride">Phosphoryl chloride</a></li> <li><a href="/wiki/Phosphorus_pentachloride" title="Phosphorus pentachloride">Phosphorus pentachloride</a></li> <li><a href="/wiki/Phosphorus_trichloride" title="Phosphorus trichloride">Phosphorus trichloride</a> (TH)</li> <li><a href="/wiki/Pinacolone" title="Pinacolone">Pinacolone</a></li> <li><a href="/wiki/Pinacolyl_alcohol" title="Pinacolyl alcohol">Pinacolyl alcohol</a></li> <li><a href="/wiki/Phenacyl_chloride" title="Phenacyl chloride">Phenacyl chloride</a></li> <li><a href="/wiki/QL_(chemical)" title="QL (chemical)">QL</a></li> <li><a href="/wiki/2,4,5-Trichlorophenol" title="2,4,5-Trichlorophenol">2,4,5-Trichlorophenol</a></li> <li><a href="/wiki/3,3,5-Trimethylcyclohexanol" title="3,3,5-Trimethylcyclohexanol">3,3,5-Trimethylcyclohexanol</a></li> <li><a href="/wiki/Triethyl_phosphite" title="Triethyl phosphite">Triethyl phosphite</a></li> <li><a href="/wiki/Trimethyl_phosphite" title="Trimethyl phosphite">Trimethyl phosphite</a></li> <li><a href="/wiki/Thionyl_chloride" title="Thionyl chloride">TC</a></li> <li><a href="/wiki/Thiodiglycol" title="Thiodiglycol">TG</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Neurotoxin" title="Neurotoxin">Neurotoxins</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anatoxin-a" title="Anatoxin-a">Anatoxin-a</a></li> <li><a href="/wiki/Saxitoxin" title="Saxitoxin">Saxitoxin</a> (TZ)</li> <li><a href="/wiki/Bungarotoxin" title="Bungarotoxin">Bungarotoxin</a></li> <li><a href="/wiki/Botulinum_toxin" title="Botulinum toxin">Botulinum toxin</a> (BTX)</li> <li><a href="/wiki/Tetanospasmin" class="mw-redirect" title="Tetanospasmin">Tetanospasmin</a> (TeNT)</li> <li><a href="/wiki/Ryanodine" title="Ryanodine">Ryanodine</a></li> <li><a href="/wiki/Ciguatoxin" title="Ciguatoxin">Ciguatoxin</a> (CTX)</li> <li><a href="/wiki/Guanitoxin" title="Guanitoxin">Guanitoxin</a> (GTX)</li> <li><a href="/wiki/Chlorophenylsilatrane" title="Chlorophenylsilatrane">Chlorophenylsilatrane</a></li> <li><a href="/wiki/Palytoxin" title="Palytoxin">Palytoxin</a> (PTX)</li> <li><a href="/wiki/Maitotoxin" title="Maitotoxin">Maitotoxin</a> (MTX)</li> <li><a href="/wiki/Tetrodotoxin" title="Tetrodotoxin">Tetrodotoxin</a></li> <li><a href="/wiki/Aconitine" title="Aconitine">Aconitine</a></li> <li><a href="/wiki/Brevetoxin" title="Brevetoxin">Brevetoxin</a> (PbTX)</li> <li><a href="/wiki/Strychnine" title="Strychnine">Strychnine</a></li> <li><a href="/wiki/Antillatoxin" title="Antillatoxin">Antillatoxin</a> (ATX)</li> <li><a href="/wiki/Tetraethyllead" title="Tetraethyllead">Tetraethyllead</a></li> <li><a href="/wiki/Dimethylmercury" title="Dimethylmercury">Dimethylmercury</a></li> <li><a href="/wiki/HN1_(nitrogen_mustard)" title="HN1 (nitrogen mustard)">HN1 hydrochloride</a></li> <li><a href="/wiki/HN2" class="mw-redirect" title="HN2">HN2 hydrochloride</a></li> <li><a href="/wiki/Tris(2-chloroethyl)amine" class="mw-redirect" title="Tris(2-chloroethyl)amine">HN3 hydrochloride</a></li> <li><a href="/wiki/IDPN_(chemical)" title="IDPN (chemical)">A-8564</a></li> <li><a href="/wiki/Picrotoxin" title="Picrotoxin">Picrotoxin</a></li> <li><a href="/wiki/Sulfuryl_fluoride" title="Sulfuryl fluoride">Sulfuryl fluoride</a></li> <li><a href="/wiki/Tremorine" title="Tremorine">Tremorine</a></li> <li><a href="/wiki/Oxotremorine" title="Oxotremorine">Oxotremorine</a></li> <li><a href="/wiki/Batrachotoxin" title="Batrachotoxin">Batrachotoxin</a></li> <li><a href="/wiki/Tetramethylenedisulfotetramine" title="Tetramethylenedisulfotetramine">Tetramethylenedisulfotetramine (TETS)</a></li> <li><a href="/wiki/Bicyclic_phosphate" title="Bicyclic phosphate">Bicyclic phosphates</a> <ul><li><a href="/wiki/IPTBO" title="IPTBO">IPTBO</a></li> <li><a href="/wiki/TBPO" title="TBPO">TBPO</a></li> <li><a href="/wiki/TBPS" title="TBPS">TBPS</a></li></ul></li> <li><a href="/wiki/Cloflubicyne" title="Cloflubicyne">Cloflubicyne</a></li> <li><a href="/wiki/Trimethylolpropane_phosphite" title="Trimethylolpropane phosphite">Trimethylolpropane phosphite</a></li> <li><a href="/wiki/Domoic_acid" title="Domoic acid">Domoic acid</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Pulmonary_agent" title="Pulmonary agent">Pulmonary/<br />choking agents</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Chlorine" title="Chlorine">Chlorine</a></li> <li><a href="/wiki/Bromine" title="Bromine">Bromine</a></li> <li><a href="/wiki/Phosgene" title="Phosgene">Phosgene</a> (CG)</li> <li><a href="/wiki/Fluorine" title="Fluorine">Fluorine</a></li> <li><a href="/wiki/Perfluoroisobutene" title="Perfluoroisobutene">Perfluoroisobutene</a></li> <li><a href="/wiki/Chloropicrin" title="Chloropicrin">Chloropicrin</a> (PS)</li> <li><a href="/wiki/Dimethyl(trifluoromethylthio)arsine" title="Dimethyl(trifluoromethylthio)arsine">Dimethyl(trifluoromethylthio)arsine</a></li> <li><a href="/wiki/Diphosgene" title="Diphosgene">Diphosgene</a> (DP)</li> <li><a href="/wiki/Disulfur_decafluoride" title="Disulfur decafluoride">Disulfur decafluoride</a> (Z)</li> <li><a href="/wiki/Acrolein" title="Acrolein">Acrolein</a></li> <li><a href="/wiki/Ethyl_bromoacetate" title="Ethyl bromoacetate">Ethyl bromoacetate</a></li> <li><a href="/wiki/Perchloromethyl_mercaptan" title="Perchloromethyl mercaptan">Perchloromethyl mercaptan</a></li> <li><a href="/wiki/Phenylcarbylamine_chloride" title="Phenylcarbylamine chloride">Phenylcarbylamine chloride</a></li> <li><a href="/wiki/Tetranitromethane" title="Tetranitromethane">Tetranitromethane</a></li> <li><a href="/wiki/Tetrachlorodinitroethane" title="Tetrachlorodinitroethane">Tetrachlorodinitroethane</a></li> <li><a href="/wiki/Chlorine_trifluoride" title="Chlorine trifluoride">Chlorine trifluoride</a></li> <li><a href="/wiki/Perchloryl_fluoride" title="Perchloryl fluoride">Perchloryl fluoride</a></li> <li><a href="/wiki/Cadmium_oxide" title="Cadmium oxide">Cadmium oxide</a></li> <li><a href="/wiki/Cadmium_chloride" title="Cadmium chloride">Cadmium chloride</a></li> <li><a href="/wiki/Mercury(II)_chloride" title="Mercury(II) chloride">Mercuric chloride</a></li> <li><a href="/wiki/Selenium_dioxide" title="Selenium dioxide">Selenium dioxide</a></li> <li><a href="/wiki/Selenoyl_fluoride" title="Selenoyl fluoride">Selenoyl fluoride</a></li> <li><a href="/wiki/Trifluoronitrosomethane" title="Trifluoronitrosomethane">Trifluoronitrosomethane</a></li> <li><a href="/wiki/Trichloronitrosomethane" title="Trichloronitrosomethane">Trichloronitrosomethane</a></li> <li><a href="/wiki/Nitric_oxide" title="Nitric oxide">Nitric oxide</a></li> <li><a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">Nitrogen dioxide</a></li> <li><a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">Dinitrogen tetroxide</a></li> <li><a href="/wiki/Sulfur_dioxide" title="Sulfur dioxide">Sulfur dioxide</a></li> <li><a href="/wiki/Phosphorus_trichloride" title="Phosphorus trichloride">Phosphorus trichloride</a></li> <li><a href="/wiki/Methyl_isocyanate" title="Methyl isocyanate">Methyl isocyanate</a></li> <li><a href="/wiki/Ethenone" title="Ethenone">Ethenone</a></li> <li><a href="/wiki/Methyl_vinyl_ketone" title="Methyl vinyl ketone">Methyl vinyl ketone</a></li> <li><a href="/wiki/Trifluoroacetyl_chloride" title="Trifluoroacetyl chloride">Trifluoroacetyl chloride</a></li> <li><a href="/wiki/Salcomine" title="Salcomine">Salcomine</a></li> <li><a href="/wiki/Fluomine" title="Fluomine">Fluomine</a></li> <li><a href="/wiki/Uranium_hexafluoride" title="Uranium hexafluoride">Uranium hexafluoride</a></li> <li><a href="/wiki/Diborane" title="Diborane">Diborane</a></li> <li><a href="/wiki/Green_Cross_(chemical_warfare)" title="Green Cross (chemical warfare)">Green Cross</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Vomiting_agent" title="Vomiting agent">Vomiting agents</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Adamsite" title="Adamsite">Adamsite</a> (DM)</li> <li><a href="/wiki/Chloropicrin" title="Chloropicrin">Chloropicrin</a></li> <li><a href="/wiki/Litharge" title="Litharge">Litharge</a>-<a href="/wiki/Glycerine" class="mw-redirect" title="Glycerine">glycerine</a></li> <li><a href="/wiki/Diphenylchlorarsine" title="Diphenylchlorarsine">Diphenylchlorarsine</a></li> <li><a href="/wiki/Diphenylcyanoarsine" title="Diphenylcyanoarsine">Diphenylcyanoarsine</a></li> <li><a href="/wiki/Cacodyl_cyanide" title="Cacodyl cyanide">Cacodyl cyanide</a></li> <li><a href="/wiki/O-Dianisidine" title="O-Dianisidine">o-Dianisidine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Incapacitating_agent" title="Incapacitating agent">Incapacitating<br />agents</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/3-Quinuclidinyl_benzilate" title="3-Quinuclidinyl benzilate">BZ</a> (CS-4030)</li> <li><a href="/wiki/Apomorphine" title="Apomorphine">Apomorphine</a></li> <li><a href="/wiki/Butyrophenone" title="Butyrophenone">Butyrophenone</a></li> <li><a href="/wiki/Etonitazene" title="Etonitazene">EA-4941</a> (CS-4640)</li> <li><a href="/wiki/Etorphine" title="Etorphine">Etorphine</a></li> <li><a href="/wiki/Benactyzine" title="Benactyzine">EA-2092</a></li> <li><a href="/wiki/Ditran" title="Ditran">CS-4297</a></li> <li><a href="/wiki/Etoxadrol" title="Etoxadrol">Etoxadrol</a></li> <li><a href="/wiki/Dimethylheptylpyran" title="Dimethylheptylpyran">Dimethylheptylpyran</a> (DMHP)</li> <li><a href="/wiki/Phencyclidine" title="Phencyclidine">EA-2148</a></li> <li><a href="/wiki/EA-3167" title="EA-3167">EA-3167</a></li> <li><a href="/wiki/EA-3443" title="EA-3443">EA-3443</a></li> <li><a href="/wiki/Pethidine" title="Pethidine">Pethidine</a></li> <li><a href="/wiki/EA-3580" title="EA-3580">EA-3580</a></li> <li><a href="/wiki/Ibogaine" title="Ibogaine">Ibogaine</a></li> <li><a href="/wiki/EA-3834" title="EA-3834">EA-3834</a></li> <li><a href="/wiki/Kolokol-1" title="Kolokol-1">Kolokol-1</a></li> <li><a href="/wiki/LSD" title="LSD">LSD-25</a></li> <li><a href="/wiki/PAVA_spray" title="PAVA spray">PAVA spray</a></li> <li><a href="/wiki/Psilocybin" title="Psilocybin">Psilocybin</a></li> <li><a href="/wiki/Incapacitating_agent#Sleeping_gas" title="Incapacitating agent">Sleeping gas</a></li> <li><a href="/wiki/Carfentanil" title="Carfentanil">Carfentanil</a></li> <li><a href="/wiki/N-Ethyl-3-piperidyl_benzilate" title="N-Ethyl-3-piperidyl benzilate">JB-318</a></li> <li><a href="/wiki/N-Methyl-3-piperidyl_benzilate" title="N-Methyl-3-piperidyl benzilate">JB-336</a></li> <li><a href="/wiki/CS-27349" title="CS-27349">CS-27349</a></li> <li><a href="/wiki/CAR-226,086" title="CAR-226,086">CAR-226,086</a></li> <li><a href="/wiki/CAR-301,060" title="CAR-301,060">CAR-301,060</a></li> <li><a href="/wiki/CAR-302,196" title="CAR-302,196">CAR-302,196</a></li> <li><a href="/wiki/CAR-302,282" title="CAR-302,282">CAR-302,282</a></li> <li><a href="/wiki/CAR-302,668" title="CAR-302,668">CAR-302,668</a></li> <li><a href="/wiki/Benperidol" title="Benperidol">Benperidol</a></li> <li><a href="/wiki/Desflurane" title="Desflurane">Desflurane</a></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Bufotenin" title="Bufotenin">Bufotenin</a></li> <li><a href="/wiki/Isoflurane" title="Isoflurane">Isoflurane</a></li> <li><a href="/wiki/Halothane" title="Halothane">Halothane</a></li> <li><a href="/wiki/Sevoflurane" title="Sevoflurane">Sevoflurane</a></li> <li><a href="/wiki/Pentazocine" title="Pentazocine">Pentazocine</a></li> <li><a href="/wiki/Procarbazine" title="Procarbazine">Procarbazine</a></li> <li><a href="/wiki/Fluphenazine" title="Fluphenazine">Fluphenazine</a></li> <li><a href="/wiki/Chlorpromazine" title="Chlorpromazine">Chlorpromazine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Tear_gas" title="Tear gas">Lachrymatory<br />agents</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Xylyl_bromide" title="Xylyl bromide">Xylyl bromide</a></li> <li><a href="/wiki/Pepper_spray" title="Pepper spray">Pepper spray</a> (OC)</li> <li><a href="/wiki/Mace_(spray)" title="Mace (spray)">Mace (spray)</a></li> <li><a href="/wiki/Phenacyl_chloride" title="Phenacyl chloride">CN</a></li> <li><a href="/wiki/CS_gas" title="CS gas">CS</a></li> <li><a href="/wiki/CR_gas" title="CR gas">CR</a></li> <li><a href="/wiki/CNS_(chemical_weapon)" title="CNS (chemical weapon)">CNS</a></li> <li><a href="/wiki/Benzyl_chloride" title="Benzyl chloride">Benzyl chloride</a></li> <li><a href="/wiki/Benzyl_bromide" title="Benzyl bromide">Benzyl bromide</a></li> <li><a href="/wiki/Benzyl_iodide" title="Benzyl iodide">Benzyl iodide</a></li> <li><a href="/wiki/Bromobenzyl_cyanide" title="Bromobenzyl cyanide">Bromobenzyl cyanide</a></li> <li><a href="/wiki/Thiophosgene" title="Thiophosgene">Thiophosgene</a></li> <li><a href="/wiki/Chloroacetone" title="Chloroacetone">Chloroacetone</a></li> <li><a href="/wiki/Bromoacetone" title="Bromoacetone">Bromoacetone</a></li> <li><a href="/wiki/Bromomethyl_ethyl_ketone" title="Bromomethyl ethyl ketone">Bromomethyl ethyl ketone</a></li> <li><a href="/wiki/Acrolein" title="Acrolein">Acrolein</a></li> <li><a href="/wiki/Phenacyl_bromide" title="Phenacyl bromide">Phenacyl bromide</a></li> <li><a href="/wiki/Chloroacetophenone_oxime" title="Chloroacetophenone oxime">Chloroacetophenone oxime</a></li> <li><a href="/wiki/Ethyl_bromoacetate" title="Ethyl bromoacetate">Ethyl bromoacetate</a></li> <li><a href="/wiki/Ethyl_iodoacetate" title="Ethyl iodoacetate">Ethyl iodoacetate</a></li> <li><a href="/wiki/Iodoacetone" title="Iodoacetone">Iodoacetone</a></li> <li><a href="/wiki/Allyl_isothiocyanate" title="Allyl isothiocyanate">Allyl isothiocyanate</a></li> <li><a href="/wiki/Hexamethylene_diisocyanate" title="Hexamethylene diisocyanate">Hexamethylene diisocyanate</a></li> <li><a href="/wiki/Crotonaldehyde" title="Crotonaldehyde">Crotonaldehyde</a></li> <li><a href="/wiki/DRC-5593" title="DRC-5593">DRC-5593</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Malodorant" title="Malodorant">Malodorant</a> agents</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Thioacetone" title="Thioacetone">Thioacetone</a></li> <li><a href="/wiki/Allicin" title="Allicin">Allicin</a></li> <li><a href="/wiki/Skatole" title="Skatole">Skatole</a></li> <li><a href="/wiki/Cadaverine" title="Cadaverine">Cadaverine</a></li> <li><a href="/wiki/Putrescine" title="Putrescine">Putrescine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Cornea-clouding agents</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Lewisite" title="Lewisite">Lewisite</a></li> <li><a href="/wiki/Phosgene_oxime" title="Phosgene oxime">CX</a></li> <li><a href="/wiki/KB-16" title="KB-16">KB-16</a></li> <li><a href="/wiki/Methyl_cyanoacrylate" title="Methyl cyanoacrylate">Methyl cyanoacrylate</a></li> <li><a href="/wiki/N-Methylmorpholine" title="N-Methylmorpholine">N-Methylmorpholine</a></li> <li><a href="/wiki/Allyl_alcohol" title="Allyl alcohol">Allyl alcohol</a></li> <li><a href="/wiki/Osmium_tetroxide" title="Osmium tetroxide">Osmium tetroxide</a></li> <li><a href="/wiki/Acrolein" title="Acrolein">Acrolein</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Biological toxins</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Abrin" title="Abrin">Abrin</a></li> <li><a href="/wiki/Aconitine" title="Aconitine">Aconitine</a></li> <li><a href="/wiki/Cyclopiazonic_acid" title="Cyclopiazonic acid">Cyclopiazonic acid</a></li> <li><a href="/wiki/Histrionicotoxins" title="Histrionicotoxins">Histrionicotoxins</a></li> <li><a href="/wiki/Aflatoxins" class="mw-redirect" title="Aflatoxins">Aflatoxins</a></li> <li><a href="/wiki/Anatoxin-a" title="Anatoxin-a">Anatoxin-a</a></li> <li><a href="/wiki/Batrachotoxin" title="Batrachotoxin">Batrachotoxin</a></li> <li><a href="/wiki/Botulinum_toxin" title="Botulinum toxin">Botulinum toxin</a></li> <li><a href="/wiki/Brevetoxin" title="Brevetoxin">Brevetoxin</a></li> <li><a href="/wiki/Ciguatoxin" title="Ciguatoxin">Ciguatoxin</a></li> <li><a href="/wiki/Domoic_acid" title="Domoic acid">Domoic acid</a></li> <li><a href="/wiki/Enterotoxin_type_B" title="Enterotoxin type B">Enterotoxin type B</a></li> <li><a href="/wiki/Grayanotoxin" title="Grayanotoxin">Grayanotoxin</a></li> <li><a href="/wiki/Guanitoxin" title="Guanitoxin">Guanitoxin</a></li> <li><a href="/wiki/Maitotoxin" title="Maitotoxin">Maitotoxin</a></li> <li><a href="/wiki/Modeccin" title="Modeccin">Modeccin</a></li> <li><a href="/wiki/Palytoxin" title="Palytoxin">Palytoxin</a></li> <li><a href="/wiki/Ricin" title="Ricin">Ricin</a></li> <li><a href="/wiki/Saxitoxin" title="Saxitoxin">Saxitoxin</a></li> <li><a href="/wiki/Shiga_toxin" title="Shiga toxin">Shiga toxin</a></li> <li><a href="/wiki/T-2_mycotoxin" title="T-2 mycotoxin">T-2 mycotoxin</a></li> <li><a href="/wiki/Tetanospasmin" class="mw-redirect" title="Tetanospasmin">Tetanospasmin</a></li> <li><a href="/wiki/Tetrodotoxin" title="Tetrodotoxin">Tetrodotoxin</a></li> <li><a href="/wiki/Volkensin" title="Volkensin">Volkensin</a></li> <li><a href="/wiki/Veratridine" title="Veratridine">Veratridine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Methyl_fluoroacetate" title="Methyl fluoroacetate">Methyl fluoroacetate</a></li> <li><a href="/wiki/Napalm" title="Napalm">Napalm</a> (variants and mixtures)</li> <li><a href="/wiki/Fluoroethyl_fluoroacetate" title="Fluoroethyl fluoroacetate">Fluoroethyl fluoroacetate</a></li> <li><a href="/wiki/Depleted_uranium" title="Depleted uranium">Depleted uranium</a> <ul><li>post-combustion <a href="/wiki/Uranium_oxide" title="Uranium oxide">uranium oxides</a></li></ul></li> <li><a href="/wiki/Plutonium" title="Plutonium">Plutonium</a> and <a href="/wiki/Plutonium_compounds" title="Plutonium compounds">its compounds</a></li> <li><a href="/wiki/Polonium" title="Polonium">Polonium</a></li> <li><a href="/wiki/White_phosphorus_munitions" class="mw-redirect" title="White phosphorus munitions">White phosphorus</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/List_of_chemical_warfare_agents" title="List of chemical warfare agents">List of chemical warfare agents</a></li> <li><a href="/wiki/CB_military_symbol" title="CB military symbol">CB military symbol</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"></div><div role="navigation" class="navbox" aria-labelledby="Phosphorus_compounds" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Phosphorus_compounds" title="Template:Phosphorus compounds"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Phosphorus_compounds" title="Template talk:Phosphorus compounds"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Phosphorus_compounds" title="Special:EditPage/Template:Phosphorus compounds"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Phosphorus_compounds" style="font-size:114%;margin:0 4em"><a href="/wiki/Phosphorus_compounds" class="mw-redirect" title="Phosphorus compounds">Phosphorus compounds</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Phosphide" title="Phosphide">Phosphides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aluminum_phosphide" class="mw-redirect" title="Aluminum phosphide">AlP</a></li> <li><a href="/wiki/Arsenic_monophosphide" title="Arsenic monophosphide">AsP</a></li> <li><a href="/wiki/Boron_phosphide" title="Boron phosphide">BP</a></li> <li><a href="/wiki/Bismuth_phosphide" title="Bismuth phosphide">BiP</a></li> <li><a href="/wiki/Caesium_phosphide" title="Caesium phosphide"><span class="chemf nowrap">Cs<sub class="template-chem2-sub">2</sub>P<sub class="template-chem2-sub">5</sub></span></a></li> <li><a href="/wiki/Calcium_phosphide" title="Calcium phosphide">Ca<sub>3</sub>P<sub>2</sub></a></li> <li><a href="/wiki/Cadmium_phosphide" title="Cadmium phosphide">Cd<sub>3</sub>P<sub>2</sub></a></li> <li><a href="/wiki/Copper_phosphide" class="mw-redirect" title="Copper phosphide">Cu<sub>3</sub>P</a></li> <li><a href="/wiki/Dysprosium_phosphide" title="Dysprosium phosphide">DyP</a></li> <li><a href="/wiki/Erbium_phosphide" title="Erbium phosphide">ErP</a></li> <li><a href="/wiki/Europium(III)_phosphide" title="Europium(III) phosphide">EuP</a></li> <li><a href="/wiki/Gadolinium_phosphide" title="Gadolinium phosphide">GdP</a></li> <li><a href="/wiki/Gold_phosphide" title="Gold phosphide">AuP</a></li> <li><a href="/wiki/Iron(III)_phosphide" class="mw-redirect" title="Iron(III) phosphide">FeP</a></li> <li><a href="/w/index.php?title=Iron(I)_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Iron(I) phosphide (page does not exist)">Fe<sub>3</sub>P</a></li> <li><a href="/wiki/Hafnium_phosphide" title="Hafnium phosphide">HfP</a></li> <li><a href="/wiki/Holmium_phosphide" title="Holmium phosphide">HoP</a></li> <li><a href="/wiki/Indium_phosphide" title="Indium phosphide">InP</a></li> <li><a href="/wiki/Lanthanum_phosphide" title="Lanthanum phosphide">LaP</a></li> <li><a href="/wiki/Lithium_phosphide" title="Lithium phosphide">Li<sub>3</sub>P</a></li> <li><a href="/wiki/Lutetium_phosphide" title="Lutetium phosphide">LuP</a></li> <li><a href="/wiki/Molybdenum_monophosphide" title="Molybdenum monophosphide">MoP</a></li> <li><a href="/wiki/Molybdenum_diphosphide" title="Molybdenum diphosphide"><span class="chemf nowrap">MoP<sub class="template-chem2-sub">2</sub></span></a></li> <li><a href="/wiki/Trimolybdenum_phosphide" title="Trimolybdenum phosphide"><span class="chemf nowrap">Mo<sub class="template-chem2-sub">3</sub>P</span></a></li> <li><a href="/wiki/Niobium_phosphide" title="Niobium phosphide">NbP</a></li> <li><a href="/wiki/Neodymium_phosphide" title="Neodymium phosphide">NdP</a></li> <li><a href="/wiki/Neptunium_phosphide" class="mw-redirect" title="Neptunium phosphide">NpP</a></li> <li><a href="/wiki/Neptunium(IV)_phosphide" title="Neptunium(IV) phosphide"><span class="chemf nowrap">Np<sub class="template-chem2-sub">3</sub>P<sub class="template-chem2-sub">4</sub></span></a></li> <li><a href="/wiki/Osmium_diphosphide" title="Osmium diphosphide"><span class="chemf nowrap">OsP<sub class="template-chem2-sub">2</sub></span></a></li> <li><a href="/wiki/Diruthenium_phosphide" title="Diruthenium phosphide"><span class="chemf nowrap">Ru<sub class="template-chem2-sub">2</sub>P</span></a></li> <li><a href="/wiki/Platinum_diphosphide" title="Platinum diphosphide"><span class="chemf nowrap">PtP<sub class="template-chem2-sub">2</sub></span></a></li> <li><a href="/wiki/Praseodymium_phosphide" class="mw-redirect" title="Praseodymium phosphide">PrP</a></li> <li><a href="/wiki/Praseodymium_pentaphosphide" title="Praseodymium pentaphosphide"><span class="chemf nowrap">PrP<sub class="template-chem2-sub">5</sub></span></a></li> <li><a href="/wiki/Plutonium_phosphide" class="mw-redirect" title="Plutonium phosphide">PuP</a></li> <li><a href="/wiki/Scandium_phosphide" title="Scandium phosphide">ScP</a></li> <li><a href="/wiki/Samarium_phosphide" class="mw-redirect" title="Samarium phosphide">SmP</a></li> <li><a href="/wiki/Samarium_pentaphosphide" title="Samarium pentaphosphide"><span class="chemf nowrap">SmP<sub class="template-chem2-sub">5</sub></span></a></li> <li><a href="/wiki/Strontium_phosphide" title="Strontium phosphide">Sr<sub>3</sub>P<sub>2</sub></a></li> <li><a href="/wiki/Terbium_phosphide" title="Terbium phosphide">TbP</a></li> <li><a href="/wiki/Tin_triphosphide" title="Tin triphosphide"><span class="chemf nowrap">SnP<sub class="template-chem2-sub">3</sub></span></a></li> <li><a href="/wiki/Thorium_heptaphosphide" title="Thorium heptaphosphide"><span class="chemf nowrap">ThP<sub class="template-chem2-sub">7</sub></span></a></li> <li><a href="/wiki/Thulium_phosphide" title="Thulium phosphide">TmP</a></li> <li><a href="/wiki/Yttrium_phosphide" title="Yttrium phosphide">YP</a></li> <li><a href="/wiki/Ytterbium_phosphide" class="mw-redirect" title="Ytterbium phosphide">YbP</a></li> <li><a href="/wiki/Zinc_diphosphide" title="Zinc diphosphide">ZnP<sub>2</sub></a></li> <li><a href="/wiki/Zinc_phosphide" title="Zinc phosphide">Zn<sub>3</sub>P<sub>2</sub></a></li> <li><a href="/wiki/Zirconium_phosphide" class="mw-redirect" title="Zirconium phosphide">ZrP</a></li> <li><a href="/wiki/Zirconium_diphosphide" title="Zirconium diphosphide"><span class="chemf nowrap">ZrP<sub class="template-chem2-sub">2</sub></span></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other compounds</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Phosphorus_tribromide" title="Phosphorus tribromide">PBr<sub>3</sub></a></li> <li><a href="/wiki/Phosphorus_pentabromide" title="Phosphorus pentabromide">PBr<sub>5</sub></a></li> <li><a href="/wiki/Phosphorus_heptabromide" title="Phosphorus heptabromide">PBr<sub>7</sub></a></li> <li><a href="/wiki/Phosphorus_trichloride" title="Phosphorus trichloride">PCl<sub>3</sub></a></li> <li><a href="/wiki/Phosphorus_pentachloride" title="Phosphorus pentachloride">PCl<sub>5</sub></a></li> <li><a href="/wiki/Diphosphorus_tetrachloride" title="Diphosphorus tetrachloride">P<sub>2</sub>Cl<sub>4</sub></a></li> <li><a href="/wiki/Phosphorus_trifluoride" title="Phosphorus trifluoride">PF<sub>3</sub></a></li> <li><a href="/wiki/Phosphorus_pentafluoride" title="Phosphorus pentafluoride">PF<sub>5</sub></a></li> <li><a href="/wiki/Phosphorus_triiodide" title="Phosphorus triiodide">PI<sub>3</sub></a></li> <li><a class="mw-selflink selflink">PH<sub>3</sub></a></li> <li><a href="/wiki/Phosphorus_mononitride" title="Phosphorus mononitride">PN</a></li> <li><a href="/wiki/Triphosphorus_pentanitride" title="Triphosphorus pentanitride">P<sub>3</sub>N<sub>5</sub></a></li> <li><a href="/wiki/Phosphorus_monoxide" title="Phosphorus monoxide">PO</a></li> <li><a href="/wiki/Phosphorus_trioxide" title="Phosphorus trioxide">P<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Phosphorus_tetroxide" title="Phosphorus tetroxide">P<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Phosphorus_pentoxide" title="Phosphorus pentoxide">P<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Phosphorus_sesquisulfide" title="Phosphorus sesquisulfide">P<sub>4</sub>S<sub>3</sub></a></li> <li><a href="/wiki/Phosphorus_sulfide" class="mw-redirect" title="Phosphorus sulfide">P<sub>4</sub>S<sub><i>x</i></sub></a></li> <li><a href="/wiki/Phosphorus_pentasulfide" title="Phosphorus pentasulfide">P<sub>4</sub>S<sub>10</sub></a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"></div><div role="navigation" class="navbox" aria-labelledby="Phosphides" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Phosphides" title="Template:Phosphides"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Phosphides" title="Template talk:Phosphides"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Phosphides" title="Special:EditPage/Template:Phosphides"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Phosphides" style="font-size:114%;margin:0 4em"><a href="/wiki/Phosphide" title="Phosphide">Phosphides</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Binary_phase" title="Binary phase">Binary</a> phosphides</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <table style="margin: 0 auto;"> <tbody><tr> <td style="width:2em; border:1px solid #aaaaaa; background-color:mistyrose;" align="center"><a class="mw-selflink selflink">PH<sub>3</sub></a> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em;"> </td> <td style="width:2em; border:1px solid #aaaaaa; background-color:silver;">He </td></tr> <tr> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Lithium_phosphide" title="Lithium phosphide">Li<sub>3</sub>P</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Be </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Boron_phosphide" title="Boron phosphide">BP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Carbon_monophosphide" title="Carbon monophosphide">CP</a><br /><a href="/wiki/Phosphide_carbide" title="Phosphide carbide">+C</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">N </td> <td style="border:1px solid #aaaaaa; background-color:lavender;"><a href="/wiki/Oxyphosphides" title="Oxyphosphides">+O</a> </td> <td style="border:1px solid #aaaaaa; background-color:lavender;">F </td> <td style="border:1px solid #aaaaaa; background-color:silver;">Ne </td></tr> <tr> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Sodium_phosphide" title="Sodium phosphide">Na<sub>3</sub>P</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/w/index.php?title=Magnesium_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Magnesium phosphide (page does not exist)">Mg<sub>3</sub>P<sub>2</sub></a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Aluminium_phosphide" title="Aluminium phosphide">AlP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Phosphide_silicide" title="Phosphide silicide">+Si</a><br /><a href="/wiki/Phosphidosilicate" class="mw-redirect" title="Phosphidosilicate">-SiP</a> </td> <td style="border:1px solid #aaaaaa; background-color:silver;"><a href="/wiki/Phosphorus" title="Phosphorus">P</a> </td> <td style="border:1px solid #aaaaaa; background-color:lavender;">S </td> <td style="border:1px solid #aaaaaa; background-color:lavender;"><a href="/wiki/Phosphide_chloride" title="Phosphide chloride">+Cl</a> </td> <td style="border:1px solid #aaaaaa; background-color:silver;">Ar </td></tr> <tr> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Potassium_phosphide" title="Potassium phosphide">K<sub>3</sub>P</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Calcium_phosphide" title="Calcium phosphide">Ca<sub>3</sub>P<sub>2</sub></a><br /><a href="/wiki/Calcium_monophosphide" title="Calcium monophosphide">CaP</a> </td> <td> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Scandium_phosphide" title="Scandium phosphide">ScP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Titanium(III)_phosphide" title="Titanium(III) phosphide">TiP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">V </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/w/index.php?title=Chromium(II)_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Chromium(II) phosphide (page does not exist)">CrP</a><br /><a href="/w/index.php?title=Trichromium_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Trichromium phosphide (page does not exist)">Cr<sub>3</sub>P</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Mn </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Iron_phosphide" title="Iron phosphide">FeP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/w/index.php?title=Cobalt_monophosphide&amp;action=edit&amp;redlink=1" class="new" title="Cobalt monophosphide (page does not exist)">CoP</a><br /><a href="/w/index.php?title=Dicobalt_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Dicobalt phosphide (page does not exist)">Co<sub>2</sub>P</a><br /><a href="/wiki/Cobalt(II)_phosphide" title="Cobalt(II) phosphide">Co<sub>3</sub>P<sub>2</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/w/index.php?title=Nickel_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Nickel phosphide (page does not exist)">Ni<i><sub>x</sub></i>P<i><sub>y</sub></i></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose"><a href="/wiki/Copper(I)_phosphide" title="Copper(I) phosphide">Cu<sub>3</sub>P</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose"><a href="/wiki/Zinc_phosphide" title="Zinc phosphide">Zn<sub>3</sub>P<sub>2</sub></a><br /><a href="/wiki/Zinc_diphosphide" title="Zinc diphosphide">ZnP<sub>2</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Gallium_phosphide" title="Gallium phosphide">GaP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose"><a href="/wiki/Phosphidogermanate" title="Phosphidogermanate">-GeP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Arsenic_monophosphide" title="Arsenic monophosphide">AsP</a> </td> <td style="border:1px solid #aaaaaa; background-color:lavender;">Se </td> <td style="border:1px solid #aaaaaa; background-color:lavender;"><a href="/wiki/Phosphide_bromide" title="Phosphide bromide">+Br</a> </td> <td style="border:1px solid #aaaaaa; background-color:silver;">Kr </td></tr> <tr> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Rb </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Strontium_phosphide" title="Strontium phosphide">Sr<sub>3</sub>P<sub>2</sub></a> </td> <td> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Yttrium_phosphide" title="Yttrium phosphide">YP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Zirconium_monophosphide" title="Zirconium monophosphide">ZrP</a><br /><a href="/wiki/Zirconium_diphosphide" title="Zirconium diphosphide">ZrP<sub>2</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Niobium_phosphide" title="Niobium phosphide">NbP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Trimolybdenum_phosphide" title="Trimolybdenum phosphide">Mo<sub>3</sub>P</a><br /><a href="/wiki/Molybdenum_monophosphide" title="Molybdenum monophosphide">MoP</a><br /><a href="/wiki/Molybdenum_diphosphide" title="Molybdenum diphosphide">MoP<sub>2</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Tc </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Diruthenium_phosphide" title="Diruthenium phosphide">Ru<sub>2</sub>P</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Rh </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Pd </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/w/index.php?title=Silver_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Silver phosphide (page does not exist)">Ag<sub>3</sub>P</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Cadmium_phosphide" title="Cadmium phosphide">Cd<sub>3</sub>P<sub>2</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Indium_phosphide" title="Indium phosphide">InP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Tin_triphosphide" title="Tin triphosphide"><span class="chemf nowrap">SnP<sub class="template-chem2-sub">3</sub></span></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/w/index.php?title=Antimony_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Antimony phosphide (page does not exist)">SbP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Telluride_phosphide" title="Telluride phosphide">+Te</a> </td> <td style="border:1px solid #aaaaaa; background-color:lavender;"><a href="/wiki/Phosphide_iodide" title="Phosphide iodide">+I</a> </td> <td style="border:1px solid #aaaaaa; background-color:silver;">Xe </td></tr> <tr> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Caesium_phosphide" title="Caesium phosphide">Cs<sub>x</sub>P<sub>y</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Ba </td> <td style="border:1px solid #aaaaaa;">* </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Lutetium_phosphide" title="Lutetium phosphide">LuP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Hafnium_phosphide" title="Hafnium phosphide">HfP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Ta </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">W </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Re </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Osmium_diphosphide" title="Osmium diphosphide">OsP<sub>2</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Ir </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Platinum_diphosphide" title="Platinum diphosphide">PtP<sub>2</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Gold_phosphide" title="Gold phosphide">AuP</a> </td> <td style="border:1px solid #aaaaaa; background-color:silver;">Hg </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Tl </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Lead_phosphide" class="mw-redirect" title="Lead phosphide">PbP<sub>7</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Bismuth_phosphide" title="Bismuth phosphide">BiP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Po </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">At </td> <td style="border:1px solid #aaaaaa; background-color:silver;">Rn </td></tr> <tr> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Fr </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Ra </td> <td style="border:1px solid #aaaaaa;">** </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Lr </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Rf </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Db </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Sg </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Bh </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Hs </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Mt </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Ds </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Rg </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Cn </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Nh </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Fl </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Mc </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Lv </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Ts </td> <td style="border:1px solid #aaaaaa; background-color:silver;">Og </td></tr> <tr> <td> </td> <td> </td> <td>&#8595; </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td colspan="2"> </td> <td> </td> <td> </td></tr> <tr> <td style="text-align:center;"> </td> <td> </td> <td><span style="float: right">*</span> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Lanthanum_phosphide" title="Lanthanum phosphide">LaP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Cerium_phosphide" title="Cerium phosphide">CeP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Praseodymium_phosphide" class="mw-redirect" title="Praseodymium phosphide">PrP</a><br /><a href="/wiki/Praseodymium_pentaphosphide" title="Praseodymium pentaphosphide">PrP<sub>5</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Neodymium_phosphide" title="Neodymium phosphide">NdP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Pm </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Samarium(III)_phosphide" title="Samarium(III) phosphide">SmP</a><br /><a href="/wiki/Samarium_pentaphosphide" title="Samarium pentaphosphide">SmP<sub>5</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Europium(III)_phosphide" title="Europium(III) phosphide">EuP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Gadolinium_phosphide" title="Gadolinium phosphide">GdP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Terbium_phosphide" title="Terbium phosphide">TbP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Dysprosium_phosphide" title="Dysprosium phosphide">DyP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Holmium_phosphide" title="Holmium phosphide">HoP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Erbium_phosphide" title="Erbium phosphide">ErP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Thulium_phosphide" title="Thulium phosphide">TmP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Ytterbium(III)_phosphide" title="Ytterbium(III) phosphide">YbP</a> </td> <td> </td> <td> </td></tr> <tr> <td style="text-align:right;"> </td> <td> </td> <td><span style="float: right">**</span> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/w/index.php?title=Actinium_phosphide&amp;action=edit&amp;redlink=1" class="new" title="Actinium phosphide (page does not exist)">AcP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Thorium_heptaphosphide" title="Thorium heptaphosphide">ThP<sub>7</sub></a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Pa </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Uranium_monophosphide" title="Uranium monophosphide">UP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Neptunium_phosphide" class="mw-redirect" title="Neptunium phosphide">NpP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Plutonium_phosphide" class="mw-redirect" title="Plutonium phosphide">PuP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Am </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Cm </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;"><a href="/wiki/Berkelium_monophosphide" class="mw-redirect" title="Berkelium monophosphide">BkP</a> </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Cf </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Es </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Fm </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">Md </td> <td style="border:1px solid #aaaaaa; background-color:mistyrose;">No </td> <td> </td> <td> </td></tr></tbody></table> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Ternary_compound" title="Ternary compound">Ternary</a> phosphides</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Indium_gallium_phosphide" title="Indium gallium phosphide">GaInP</a></li> <li><a href="/wiki/Gallium_arsenide_phosphide" title="Gallium arsenide phosphide">GaAsP</a></li> <li><a href="/wiki/Aluminium_gallium_phosphide" title="Aluminium gallium phosphide">AlGaP</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Quaternary_compound" title="Quaternary compound">Quaternary</a> phosphides</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Zinc_cadmium_phosphide_arsenide" title="Zinc cadmium phosphide arsenide">Zn-Cd-P-As</a></li> <li><a href="/wiki/Indium_arsenide_antimonide_phosphide" title="Indium arsenide antimonide phosphide">InAsSbP</a></li> <li><a href="/wiki/Aluminium_gallium_indium_phosphide" title="Aluminium gallium indium phosphide">AlGaInP</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Quinary phosphides</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Gallium_indium_arsenide_antimonide_phosphide" title="Gallium indium arsenide antimonide phosphide">GaInAsSbP</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">See also</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ferrophosphorus" title="Ferrophosphorus">Ferrophosphorus</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Molecules_detected_in_outer_space" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Molecules_detected_in_outer_space" title="Template:Molecules detected in outer space"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Molecules_detected_in_outer_space" title="Template talk:Molecules detected in outer space"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Molecules_detected_in_outer_space" title="Special:EditPage/Template:Molecules detected in outer space"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Molecules_detected_in_outer_space" style="font-size:114%;margin:0 4em"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules" title="List of interstellar and circumstellar molecules">Molecules detected in outer space</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Molecule" title="Molecule">Molecules</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Diatomic_molecule" title="Diatomic molecule">Diatomic</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aluminium_monochloride" title="Aluminium monochloride">Aluminium monochloride</a></li> <li><a href="/wiki/Aluminium_monofluoride" title="Aluminium monofluoride">Aluminium monofluoride</a></li> <li><a href="/wiki/Aluminium(II)_oxide" title="Aluminium(II) oxide">Aluminium(II) oxide</a></li> <li><a href="/wiki/Argonium" title="Argonium">Argonium</a></li> <li><a href="/wiki/Carbon_cation" class="mw-redirect" title="Carbon cation">Carbon cation</a></li> <li><a href="/wiki/Carbon_monophosphide" title="Carbon monophosphide">Carbon monophosphide</a></li> <li><a href="/wiki/Carbon_monosulfide" title="Carbon monosulfide">Carbon monosulfide</a></li> <li><a href="/wiki/Carbon_monoxide" title="Carbon monoxide">Carbon monoxide</a></li> <li><a href="/wiki/Cyano_radical" title="Cyano radical">Cyano radical</a></li> <li><a href="/wiki/Diatomic_carbon" title="Diatomic carbon">Diatomic carbon</a></li> <li><a href="/w/index.php?title=Fluoromethylidynium&amp;action=edit&amp;redlink=1" class="new" title="Fluoromethylidynium (page does not exist)">Fluoromethylidynium</a></li> <li><a href="/wiki/Helium_hydride_ion" title="Helium hydride ion">Helium hydride ion</a></li> <li><a href="/wiki/Hydrogen_chloride" title="Hydrogen chloride">Hydrogen chloride</a></li> <li><a href="/wiki/Hydrogen_fluoride" title="Hydrogen fluoride">Hydrogen fluoride</a></li> <li><a href="/wiki/Hydrogen" title="Hydrogen">Hydrogen</a> (molecular)</li> <li><a href="/wiki/Hydroxyl_radical" title="Hydroxyl radical">Hydroxyl radical</a></li> <li><a href="/wiki/Iron(II)_oxide" title="Iron(II) oxide">Iron(II) oxide</a></li> <li><a href="/wiki/Magnesium_monohydride" title="Magnesium monohydride">Magnesium monohydride</a></li> <li><a href="/wiki/Methylidyne_radical" title="Methylidyne radical">Methylidyne radical</a></li> <li><a href="/wiki/Nitric_oxide" title="Nitric oxide">Nitric oxide</a></li> <li><a href="/wiki/Nitrogen" title="Nitrogen">Nitrogen</a> (molecular)</li> <li><a href="/wiki/Imidogen" title="Imidogen">Imidogen</a></li> <li><a href="/wiki/Sulfur_mononitride" title="Sulfur mononitride">Sulfur mononitride</a></li> <li><a href="/wiki/Oxygen" title="Oxygen">Oxygen</a> (molecular)</li> <li><a href="/wiki/Phosphorus_monoxide" title="Phosphorus monoxide">Phosphorus monoxide</a></li> <li><a href="/wiki/Phosphorus_mononitride" title="Phosphorus mononitride">Phosphorus mononitride</a></li> <li><a href="/wiki/Potassium_chloride" title="Potassium chloride">Potassium chloride</a></li> <li><a href="/wiki/Silicon_carbide" title="Silicon carbide">Silicon carbide</a></li> <li><a href="/wiki/Silicon_monoxide" title="Silicon monoxide">Silicon monoxide</a></li> <li><a href="/wiki/Silicon_monosulfide" title="Silicon monosulfide">Silicon monosulfide</a></li> <li><a href="/wiki/Sodium_chloride" title="Sodium chloride">Sodium chloride</a></li> <li><a href="/wiki/Sodium_iodide" title="Sodium iodide">Sodium iodide</a></li> <li><a href="/wiki/Sulfanyl" title="Sulfanyl">Sulfanyl</a></li> <li><a href="/wiki/Sulfur_monoxide" title="Sulfur monoxide">Sulfur monoxide</a></li> <li><a href="/wiki/Titanium(II)_oxide" title="Titanium(II) oxide">Titanium(II) oxide</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="9" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><a href="/wiki/Nitrous_oxide" title="Nitrous oxide"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/93/Nitrous-oxide-3D-balls.png/60px-Nitrous-oxide-3D-balls.png" decoding="async" width="60" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/93/Nitrous-oxide-3D-balls.png/90px-Nitrous-oxide-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/93/Nitrous-oxide-3D-balls.png/120px-Nitrous-oxide-3D-balls.png 2x" data-file-width="1100" data-file-height="441" /></a></span> <br /><br /><br /><br /> <span typeof="mw:File"><a href="/wiki/Ethanol" title="Ethanol"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ethanol-3D-balls.png/60px-Ethanol-3D-balls.png" decoding="async" width="60" height="41" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ethanol-3D-balls.png/90px-Ethanol-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ethanol-3D-balls.png/120px-Ethanol-3D-balls.png 2x" data-file-width="1100" data-file-height="754" /></a></span> <br /><br /><br /><br /> <span typeof="mw:File"><a href="/wiki/Buckminsterfullerene" title="Buckminsterfullerene"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Buckminsterfullerene-perspective-3D-balls.png/60px-Buckminsterfullerene-perspective-3D-balls.png" decoding="async" width="60" height="63" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Buckminsterfullerene-perspective-3D-balls.png/90px-Buckminsterfullerene-perspective-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Buckminsterfullerene-perspective-3D-balls.png/120px-Buckminsterfullerene-perspective-3D-balls.png 2x" data-file-width="1056" data-file-height="1100" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Triatomic_molecule" title="Triatomic molecule">Triatomic</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aluminium(I)_hydroxide" class="mw-redirect" title="Aluminium(I) hydroxide">Aluminium(I) hydroxide</a></li> <li><a href="/w/index.php?title=Aluminium_isocyanide&amp;action=edit&amp;redlink=1" class="new" title="Aluminium isocyanide (page does not exist)">Aluminium isocyanide</a></li> <li><a href="/wiki/Amino_radical" title="Amino radical">Amino radical</a></li> <li><a href="/wiki/Carbon_dioxide" title="Carbon dioxide">Carbon dioxide</a></li> <li><a href="/wiki/Carbonyl_sulfide" title="Carbonyl sulfide">Carbonyl sulfide</a></li> <li><a href="/w/index.php?title=CCP_radical&amp;action=edit&amp;redlink=1" class="new" title="CCP radical (page does not exist)">CCP radical</a></li> <li><a href="/wiki/Halonium_ion" title="Halonium ion">Chloronium</a></li> <li><a href="/wiki/Diazenylium" title="Diazenylium">Diazenylium</a></li> <li><a href="/wiki/Dicarbon_monoxide" title="Dicarbon monoxide">Dicarbon monoxide</a></li> <li><a href="/w/index.php?title=Disilicon_carbide&amp;action=edit&amp;redlink=1" class="new" title="Disilicon carbide (page does not exist)">Disilicon carbide</a></li> <li><a href="/wiki/Ethynyl_radical" title="Ethynyl radical">Ethynyl radical</a></li> <li><a href="/w/index.php?title=Formyl_radical&amp;action=edit&amp;redlink=1" class="new" title="Formyl radical (page does not exist)">Formyl radical</a></li> <li><a href="/wiki/Hydrogen_cyanide" title="Hydrogen cyanide">Hydrogen cyanide</a> (HCN)</li> <li><a href="/wiki/Hydrogen_isocyanide" title="Hydrogen isocyanide">Hydrogen isocyanide</a> (HNC)</li> <li><a href="/wiki/Hydrogen_sulfide" title="Hydrogen sulfide">Hydrogen sulfide</a></li> <li><a href="/wiki/Hydroperoxyl" title="Hydroperoxyl">Hydroperoxyl</a></li> <li><a href="/w/index.php?title=Iron_cyanide&amp;action=edit&amp;redlink=1" class="new" title="Iron cyanide (page does not exist)">Iron cyanide</a></li> <li><a href="/w/index.php?title=Isoformyl&amp;action=edit&amp;redlink=1" class="new" title="Isoformyl (page does not exist)">Isoformyl</a></li> <li><a href="/wiki/Magnesium_cyanide" title="Magnesium cyanide">Magnesium cyanide</a></li> <li><a href="/w/index.php?title=Magnesium_isocyanide&amp;action=edit&amp;redlink=1" class="new" title="Magnesium isocyanide (page does not exist)">Magnesium isocyanide</a></li> <li><a href="/wiki/Methylene_(compound)" title="Methylene (compound)">Methylene</a></li> <li><a href="/wiki/Diazenylium" title="Diazenylium">N<sub>2</sub>H<sup>+</sup></a></li> <li><a href="/wiki/Nitrous_oxide" title="Nitrous oxide">Nitrous oxide</a></li> <li><a href="/wiki/Nitroxyl" title="Nitroxyl">Nitroxyl</a></li> <li><a href="/wiki/Ozone" title="Ozone">Ozone</a></li> <li><a href="/wiki/Methylidynephosphane" title="Methylidynephosphane">Methylidynephosphane</a></li> <li><a href="/wiki/Potassium_cyanide" title="Potassium cyanide">Potassium cyanide</a></li> <li><a href="/wiki/Trihydrogen_cation" title="Trihydrogen cation">Trihydrogen cation</a></li> <li><a href="/wiki/Sodium_cyanide" title="Sodium cyanide">Sodium cyanide</a></li> <li><a href="/wiki/Sodium_hydroxide" title="Sodium hydroxide">Sodium hydroxide</a></li> <li><a href="/w/index.php?title=Silicon_carbonitride&amp;action=edit&amp;redlink=1" class="new" title="Silicon carbonitride (page does not exist)">Silicon carbonitride</a></li> <li><a href="/w/index.php?title=C-Silicon_dicarbide&amp;action=edit&amp;redlink=1" class="new" title="C-Silicon dicarbide (page does not exist)">c-Silicon dicarbide</a></li> <li><a href="/w/index.php?title=SiNC&amp;action=edit&amp;redlink=1" class="new" title="SiNC (page does not exist)">SiNC</a></li> <li><a href="/wiki/Sulfur_dioxide" title="Sulfur dioxide">Sulfur dioxide</a></li> <li><a href="/w/index.php?title=Thioformyl&amp;action=edit&amp;redlink=1" class="new" title="Thioformyl (page does not exist)">Thioformyl</a></li> <li><a href="/wiki/Thioxoethenylidene" title="Thioxoethenylidene">Thioxoethenylidene</a></li> <li><a href="/wiki/Titanium_dioxide" title="Titanium dioxide">Titanium dioxide</a></li> <li><a href="/wiki/Tricarbon" title="Tricarbon">Tricarbon</a></li> <li><a href="/wiki/Water" title="Water">Water</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Four<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetylene" title="Acetylene">Acetylene</a></li> <li><a href="/wiki/Ammonia" title="Ammonia">Ammonia</a></li> <li><a href="/wiki/Isocyanic_acid" title="Isocyanic acid">Isocyanic acid</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Cyanoethynyl</a></li> <li><a href="/wiki/Interstellar_formaldehyde" title="Interstellar formaldehyde">Formaldehyde</a></li> <li><a href="/wiki/Fulminic_acid" title="Fulminic acid">Fulminic acid</a></li> <li><a href="/w/index.php?title=HCCN&amp;action=edit&amp;redlink=1" class="new" title="HCCN (page does not exist)">HCCN</a></li> <li><a href="/wiki/Hydrogen_peroxide" title="Hydrogen peroxide">Hydrogen peroxide</a></li> <li><a href="/w/index.php?title=Hydromagnesium_isocyanide&amp;action=edit&amp;redlink=1" class="new" title="Hydromagnesium isocyanide (page does not exist)">Hydromagnesium isocyanide</a></li> <li><a href="/wiki/Isocyanic_acid" title="Isocyanic acid">Isocyanic acid</a></li> <li><a href="/wiki/Thiocyanic_acid" title="Thiocyanic acid">Isothiocyanic acid</a></li> <li><a href="/w/index.php?title=Ketenyl&amp;action=edit&amp;redlink=1" class="new" title="Ketenyl (page does not exist)">Ketenyl</a></li> <li><a href="/w/index.php?title=Methylene_amidogen&amp;action=edit&amp;redlink=1" class="new" title="Methylene amidogen (page does not exist)">Methylene amidogen</a></li> <li><a href="/wiki/Methyl_cation" class="mw-redirect" title="Methyl cation">Methyl cation</a></li> <li><a href="/wiki/Methyl_radical" title="Methyl radical">Methyl radical</a></li> <li><a href="/wiki/Propynylidyne" title="Propynylidyne">Propynylidyne</a></li> <li><a href="/w/index.php?title=Protonated_carbon_dioxide&amp;action=edit&amp;redlink=1" class="new" title="Protonated carbon dioxide (page does not exist)">Protonated carbon dioxide</a></li> <li><a href="/wiki/Protonated_hydrogen_cyanide" title="Protonated hydrogen cyanide">Protonated hydrogen cyanide</a></li> <li><a href="/w/index.php?title=Silicon_tricarbide&amp;action=edit&amp;redlink=1" class="new" title="Silicon tricarbide (page does not exist)">Silicon tricarbide</a></li> <li><a href="/wiki/Thioformaldehyde" title="Thioformaldehyde">Thioformaldehyde</a></li> <li><a href="/wiki/Tricarbon_monoxide" title="Tricarbon monoxide">Tricarbon monoxide</a></li> <li><a href="/wiki/Tricarbon_monosulfide" title="Tricarbon monosulfide">Tricarbon monosulfide</a></li> <li><a href="/wiki/Thiocyanic_acid" title="Thiocyanic acid">Thiocyanic acid</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Five<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ammonium" title="Ammonium">Ammonium</a> ion</li> <li><a href="/wiki/Polyyne" title="Polyyne">Butadiynyl</a></li> <li><a href="/wiki/Carbodiimide" title="Carbodiimide">Carbodiimide</a></li> <li><a href="/wiki/Cyanamide" title="Cyanamide">Cyanamide</a></li> <li><a href="/wiki/Cyanoacetylene" title="Cyanoacetylene">Cyanoacetylene</a></li> <li><a href="/w/index.php?title=Cyanoformaldehyde&amp;action=edit&amp;redlink=1" class="new" title="Cyanoformaldehyde (page does not exist)">Cyanoformaldehyde</a></li> <li><a href="/wiki/Cyanomethyl" title="Cyanomethyl">Cyanomethyl</a></li> <li><a href="/wiki/Cyclopropenylidene" title="Cyclopropenylidene">Cyclopropenylidene</a></li> <li><a href="/wiki/Formic_acid" title="Formic acid">Formic acid</a></li> <li><a href="/w/index.php?title=Isocyanoacetylene&amp;action=edit&amp;redlink=1" class="new" title="Isocyanoacetylene (page does not exist)">Isocyanoacetylene</a></li> <li><a href="/wiki/Ketene" title="Ketene">Ketene</a></li> <li><a href="/wiki/Methane" title="Methane">Methane</a></li> <li><a href="/wiki/Methoxy" class="mw-redirect" title="Methoxy">Methoxy radical</a></li> <li><a href="/w/index.php?title=Methylenimine&amp;action=edit&amp;redlink=1" class="new" title="Methylenimine (page does not exist)">Methylenimine</a></li> <li><a href="/w/index.php?title=Propadienylidene&amp;action=edit&amp;redlink=1" class="new" title="Propadienylidene (page does not exist)">Propadienylidene</a></li> <li><a href="/w/index.php?title=Protonated_formaldehyde&amp;action=edit&amp;redlink=1" class="new" title="Protonated formaldehyde (page does not exist)">Protonated formaldehyde</a></li> <li><a href="/wiki/Silane" title="Silane">Silane</a></li> <li><a href="/w/index.php?title=Silicon-carbide_cluster&amp;action=edit&amp;redlink=1" class="new" title="Silicon-carbide cluster (page does not exist)">Silicon-carbide cluster</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Six<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetonitrile" title="Acetonitrile">Acetonitrile</a></li> <li><a href="/w/index.php?title=Cyanobutadiynyl_radical&amp;action=edit&amp;redlink=1" class="new" title="Cyanobutadiynyl radical (page does not exist)">Cyanobutadiynyl radical</a></li> <li><a href="/w/index.php?title=E-Cyanomethanimine&amp;action=edit&amp;redlink=1" class="new" title="E-Cyanomethanimine (page does not exist)">E-Cyanomethanimine</a></li> <li><a href="/wiki/Cyclopropenone" title="Cyclopropenone">Cyclopropenone</a></li> <li><a href="/wiki/Diacetylene" title="Diacetylene">Diacetylene</a></li> <li><a href="/wiki/Ethylene" title="Ethylene">Ethylene</a></li> <li><a href="/wiki/Formamide" title="Formamide">Formamide</a></li> <li><a href="/w/index.php?title=HC4N&amp;action=edit&amp;redlink=1" class="new" title="HC4N (page does not exist)">HC<sub>4</sub>N</a></li> <li><a href="/wiki/Ketenimine" class="mw-redirect" title="Ketenimine">Ketenimine</a></li> <li><a href="/wiki/Methanethiol" title="Methanethiol">Methanethiol</a></li> <li><a href="/wiki/Methanol" title="Methanol">Methanol</a></li> <li><a href="/wiki/Methyl_isocyanide" title="Methyl isocyanide">Methyl isocyanide</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Pentynylidyne</a></li> <li><a href="/wiki/Propynal" class="mw-redirect" title="Propynal">Propynal</a></li> <li><a href="/w/index.php?title=Protonated_cyanoacetylene&amp;action=edit&amp;redlink=1" class="new" title="Protonated cyanoacetylene (page does not exist)">Protonated cyanoacetylene</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Seven<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetaldehyde" title="Acetaldehyde">Acetaldehyde</a></li> <li><a href="/wiki/Acrylonitrile" title="Acrylonitrile">Acrylonitrile</a> <ul><li><a href="/wiki/Vinyl_cyanide" class="mw-redirect" title="Vinyl cyanide">Vinyl cyanide</a></li></ul></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Cyanodiacetylene</a></li> <li><a href="/wiki/Ethylene_oxide" title="Ethylene oxide">Ethylene oxide</a></li> <li><a href="/wiki/Glycolonitrile" title="Glycolonitrile">Glycolonitrile</a></li> <li><a href="/wiki/Hexatriynyl_radical" title="Hexatriynyl radical">Hexatriynyl radical</a></li> <li><a href="/wiki/Propyne" title="Propyne">Propyne</a></li> <li><a href="/wiki/Methylamine" title="Methylamine">Methylamine</a></li> <li><a href="/wiki/Methyl_isocyanate" title="Methyl isocyanate">Methyl isocyanate</a></li> <li><a href="/wiki/Vinyl_alcohol" title="Vinyl alcohol">Vinyl alcohol</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Eight<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetic_acid" title="Acetic acid">Acetic acid</a></li> <li><a href="/wiki/Aminoacetonitrile" title="Aminoacetonitrile">Aminoacetonitrile</a></li> <li><a href="/w/index.php?title=Cyanoallene&amp;action=edit&amp;redlink=1" class="new" title="Cyanoallene (page does not exist)">Cyanoallene</a></li> <li><a href="/wiki/Ethanimine" title="Ethanimine">Ethanimine</a></li> <li><a href="/wiki/Glycolaldehyde" title="Glycolaldehyde">Glycolaldehyde</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Hexapentaenylidene</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Methylcyanoacetylene</a></li> <li><a href="/wiki/Methyl_formate" title="Methyl formate">Methyl formate</a></li> <li><a href="/wiki/Acrolein" title="Acrolein">Acrolein</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Nine<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetamide" title="Acetamide">Acetamide</a></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Cyanohexatriyne</a></li> <li><a href="/wiki/Dimethyl_ether" title="Dimethyl ether">Dimethyl ether</a></li> <li><a href="/wiki/Ethanol" title="Ethanol">Ethanol</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Methyldiacetylene</a></li> <li><a href="/wiki/Octatetraynyl_radical" title="Octatetraynyl radical">Octatetraynyl radical</a></li> <li><a href="/wiki/Propene" class="mw-redirect" title="Propene">Propene</a></li> <li><a href="/wiki/Ethanethiol" title="Ethanethiol">Ethanethiol</a></li> <li><a href="/wiki/Propionitrile" title="Propionitrile">Propionitrile</a></li> <li><a href="/wiki/N-Methylformamide" title="N-Methylformamide">N-Methylformamide</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Ten<br />atoms<br />or more</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetone" title="Acetone">Acetone</a></li> <li><a href="/wiki/Benzene" title="Benzene">Benzene</a></li> <li><a href="/wiki/Benzonitrile" title="Benzonitrile">Benzonitrile</a></li> <li><a href="/wiki/Buckminsterfullerene" title="Buckminsterfullerene">Buckminsterfullerene</a> (C<sub>60</sub>, C<sub>60</sub><sup>+</sup>, fullerene, buckyball)</li> <li><a href="/wiki/C70_fullerene" title="C70 fullerene">C<sub>70</sub> fullerene</a></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Cyanodecapentayne</a></li> <li><a href="/wiki/Ethylene_glycol" title="Ethylene glycol">Ethylene glycol</a></li> <li><a href="/wiki/Ethyl_formate" title="Ethyl formate">Ethyl formate</a></li> <li><a href="/wiki/Methyl_acetate" title="Methyl acetate">Methyl acetate</a></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Methyl-cyano-diacetylene</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Methyltriacetylene</a></li> <li><a href="/wiki/Propionaldehyde" title="Propionaldehyde">Propionaldehyde</a></li> <li><a href="/wiki/Butyronitrile" title="Butyronitrile">Butyronitrile</a></li> <li><a href="/wiki/Pyrimidine" title="Pyrimidine">Pyrimidine</a></li> <li><a href="/w/index.php?title=Heptatrienyl_radical&amp;action=edit&amp;redlink=1" class="new" title="Heptatrienyl radical (page does not exist)">Heptatrienyl radical</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Deuterium" title="Deuterium">Deuterated</a><br />molecules</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ammonia" title="Ammonia">Ammonia</a></li> <li><a href="/wiki/Ammonium" title="Ammonium">Ammonium</a> ion</li> <li><a href="/wiki/Formaldehyde" title="Formaldehyde">Formaldehyde</a></li> <li><a href="/wiki/Interstellar_formaldehyde#Interstellar_reactions" title="Interstellar formaldehyde">Formyl radical</a></li> <li><a href="/wiki/Heavy_water" title="Heavy water">Heavy water</a></li> <li><a href="/wiki/Hydrogen_cyanide" title="Hydrogen cyanide">Hydrogen cyanide</a></li> <li><a href="/wiki/Hydrogen_deuteride" title="Hydrogen deuteride">Hydrogen deuteride</a></li> <li><a href="/wiki/Hydrogen_isocyanide" title="Hydrogen isocyanide">Hydrogen isocyanide</a></li> <li><a href="/wiki/Propyne" title="Propyne">Propyne</a></li> <li><a href="/wiki/Diazenylium" title="Diazenylium">N<sub>2</sub>D<sup>+</sup></a></li> <li><a href="/wiki/Trihydrogen_cation" title="Trihydrogen cation">Trihydrogen cation</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Unconfirmed</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anthracene" title="Anthracene">Anthracene</a></li> <li><a href="/wiki/Dihydroxyacetone" title="Dihydroxyacetone">Dihydroxyacetone</a></li> <li><a href="/wiki/Methoxyethane" title="Methoxyethane">Methoxyethane</a></li> <li><a href="/wiki/Glycine" title="Glycine">Glycine</a></li> <li><a href="/wiki/Graphene" title="Graphene">Graphene</a></li> <li><a href="/wiki/Hemolithin" title="Hemolithin">Hemolithin</a></li> <li><a href="/w/index.php?title=H2NCO%2B&amp;action=edit&amp;redlink=1" class="new" title="H2NCO+ (page does not exist)">H<sub>2</sub>NCO<sup>+</sup></a></li> <li><a href="/wiki/Carbon" title="Carbon">Linear C<sub>5</sub></a></li> <li><a href="/wiki/Naphthalene" title="Naphthalene">Naphthalene cation</a></li> <li><a class="mw-selflink selflink">Phosphine</a></li> <li><a href="/wiki/Pyrene" title="Pyrene">Pyrene</a></li> <li><a href="/wiki/Silylidyne" title="Silylidyne">Silylidyne</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#See_also" title="List of interstellar and circumstellar molecules">Related</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Abiogenesis" title="Abiogenesis">Abiogenesis</a></li> <li><a href="/wiki/Astrobiology" title="Astrobiology">Astrobiology</a></li> <li><a href="/wiki/Astrochemistry" title="Astrochemistry">Astrochemistry</a></li> <li><a href="/wiki/Atomic_and_molecular_astrophysics" title="Atomic and molecular astrophysics">Atomic and molecular astrophysics</a></li> <li><a href="/wiki/Chemical_formula" title="Chemical formula">Chemical formula</a></li> <li><a href="/wiki/Circumstellar_dust" title="Circumstellar dust">Circumstellar dust</a></li> <li><a href="/wiki/Circumstellar_envelope" title="Circumstellar envelope">Circumstellar envelope</a></li> <li><a href="/wiki/Cosmic_dust" title="Cosmic dust">Cosmic dust</a></li> <li><a href="/wiki/Cosmic_ray" title="Cosmic ray">Cosmic ray</a></li> <li><a href="/wiki/Cosmochemistry" title="Cosmochemistry">Cosmochemistry</a></li> <li><a href="/wiki/Diffuse_interstellar_band" class="mw-redirect" title="Diffuse interstellar band">Diffuse interstellar band</a></li> <li><a href="/wiki/Earliest_known_life_forms" title="Earliest known life forms">Earliest known life forms</a></li> <li><a href="/wiki/Extraterrestrial_life" title="Extraterrestrial life">Extraterrestrial life</a></li> <li><a href="/wiki/Extraterrestrial_liquid_water" title="Extraterrestrial liquid water">Extraterrestrial liquid water</a></li> <li><a href="/wiki/Forbidden_mechanism" title="Forbidden mechanism">Forbidden mechanism</a></li> <li><a href="/wiki/Homochirality" title="Homochirality">Homochirality</a></li> <li><a href="/wiki/Intergalactic_dust" title="Intergalactic dust">Intergalactic dust</a></li> <li><a href="/wiki/Interplanetary_medium" title="Interplanetary medium">Interplanetary medium</a></li> <li><a href="/wiki/Interstellar_medium" title="Interstellar medium">Interstellar medium</a></li> <li><a href="/wiki/Photodissociation_region" title="Photodissociation region">Photodissociation region</a></li> <li><a href="/wiki/Iron%E2%80%93sulfur_world_theory" class="mw-redirect" title="Iron–sulfur world theory">Iron–sulfur world theory</a></li> <li><a href="/wiki/Kerogen" title="Kerogen">Kerogen</a></li> <li><a href="/wiki/Molecules_in_stars" title="Molecules in stars">Molecules in stars</a></li> <li><a href="/wiki/Nexus_for_Exoplanet_System_Science" title="Nexus for Exoplanet System Science">Nexus for Exoplanet System Science</a></li> <li><a href="/wiki/Organic_compound" title="Organic compound">Organic compound</a></li> <li><a href="/wiki/Outer_space" title="Outer space">Outer space</a></li> <li><a href="/wiki/PAH_world_hypothesis" title="PAH world hypothesis">PAH world hypothesis</a></li> <li><a href="/wiki/Pseudo-panspermia" title="Pseudo-panspermia">Pseudo-panspermia</a></li> <li><a href="/wiki/Polycyclic_aromatic_hydrocarbon" title="Polycyclic aromatic hydrocarbon">Polycyclic aromatic hydrocarbon</a> (PAH)</li> <li><a href="/wiki/RNA_world_hypothesis" class="mw-redirect" title="RNA world hypothesis">RNA world hypothesis</a></li> <li><a href="/wiki/Spectroscopy" title="Spectroscopy">Spectroscopy</a></li> <li><a href="/wiki/Tholin" title="Tholin">Tholin</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="font-weight: bold;"><div> <ul><li><b><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:Astrochemistry" title="Category:Astrochemistry">Category:Astrochemistry</a></b></li> <li><span class="nowrap"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/16px-Earth-moon.jpg" decoding="async" width="16" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/24px-Earth-moon.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/32px-Earth-moon.jpg 2x" data-file-width="3000" data-file-height="2400" /></span></span> </span><a href="/wiki/Portal:Outer_space" title="Portal:Outer space">Outer space&#32;portal</a></li> <li><span class="nowrap"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/16px-Crab_Nebula.jpg" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/24px-Crab_Nebula.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/32px-Crab_Nebula.jpg 2x" data-file-width="3864" data-file-height="3864" /></span></span> </span><a href="/wiki/Portal:Astronomy" title="Portal:Astronomy">Astronomy&#32;portal</a></li> <li><span class="nowrap"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/16px-Papapishu-Lab-icon-6.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/24px-Papapishu-Lab-icon-6.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/32px-Papapishu-Lab-icon-6.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> </span><a href="/wiki/Portal:Chemistry" title="Portal:Chemistry">Chemistry&#32;portal</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Binary_compounds_of_hydrogen" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Hydrides_by_group" title="Template:Hydrides by group"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Hydrides_by_group" title="Template talk:Hydrides by group"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Hydrides_by_group" title="Special:EditPage/Template:Hydrides by group"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Binary_compounds_of_hydrogen" style="font-size:114%;margin:0 4em"><a href="/wiki/Binary_compounds_of_hydrogen" title="Binary compounds of hydrogen">Binary compounds of hydrogen</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hydride#Ionic_hydrides" title="Hydride">Alkali metal <br />(Group 1) hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Lithium_hydride" title="Lithium hydride">LiH</a></li> <li><a href="/wiki/Sodium_hydride" title="Sodium hydride">NaH</a></li> <li><a href="/wiki/Potassium_hydride" title="Potassium hydride">KH</a></li> <li><a href="/wiki/Rubidium_hydride" title="Rubidium hydride">RbH</a></li> <li><a href="/wiki/Caesium_hydride" title="Caesium hydride">CsH</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hydride#Ionic_hydrides" title="Hydride">Alkaline <br />(Group 2) <br />earth hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Monohydrides" scope="row" class="navbox-group" style="width:1%">Monohydrides</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Beryllium_monohydride" title="Beryllium monohydride">BeH</a></li> <li><a href="/wiki/Magnesium_monohydride" title="Magnesium monohydride">MgH</a></li> <li><a href="/wiki/Calcium_monohydride" title="Calcium monohydride">CaH</a></li> <li><a href="/w/index.php?title=Strontium_monohydride&amp;action=edit&amp;redlink=1" class="new" title="Strontium monohydride (page does not exist)">SrH</a></li> <li><a href="/w/index.php?title=Barium_monohydride&amp;action=edit&amp;redlink=1" class="new" title="Barium monohydride (page does not exist)">BaH</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Dihydrides" scope="row" class="navbox-group" style="width:1%">Dihydrides</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Beryllium_hydride" title="Beryllium hydride">BeH<sub>2</sub></a></li> <li><a href="/wiki/Magnesium_hydride" title="Magnesium hydride">MgH<sub>2</sub></a></li> <li><a href="/wiki/Calcium_hydride" title="Calcium hydride">CaH<sub>2</sub></a></li> <li><a href="/wiki/Strontium_hydride" title="Strontium hydride">SrH<sub>2</sub></a></li> <li><a href="/wiki/Barium_hydride" title="Barium hydride">BaH<sub>2</sub></a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Group_13_hydride" title="Group 13 hydride">Group 13 <br />hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Boranes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Boranes" title="Boranes">Boranes</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Borane" title="Borane">BH<sub>3</sub></a></li> <li><a href="/wiki/Boron_monohydride" title="Boron monohydride">BH</a></li> <li><a href="/wiki/Diborane" title="Diborane">B<sub>2</sub>H<sub>6</sub></a></li> <li><a href="/wiki/Diborane(2)" title="Diborane(2)">B<sub>2</sub>H<sub>2</sub></a></li> <li><a href="/wiki/Diborane(4)" title="Diborane(4)">B<sub>2</sub>H<sub>4</sub></a></li> <li><a href="/wiki/Tetraborane" title="Tetraborane">B<sub>4</sub>H<sub>10</sub></a></li> <li><a href="/wiki/Pentaborane(9)" title="Pentaborane(9)">B<sub>5</sub>H<sub>9</sub></a></li> <li><a href="/wiki/Pentaborane(11)" title="Pentaborane(11)">B<sub>5</sub>H<sub>11</sub></a></li> <li><a href="/wiki/Hexaborane(10)" title="Hexaborane(10)">B<sub>6</sub>H<sub>10</sub></a></li> <li><a href="/wiki/Hexaborane(12)" title="Hexaborane(12)">B<sub>6</sub>H<sub>12</sub></a></li> <li><a href="/wiki/Decaborane" title="Decaborane">B<sub>10</sub>H<sub>14</sub></a></li> <li><a href="/wiki/Octadecaborane" title="Octadecaborane">B<sub>18</sub>H<sub>22</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Alanes" scope="row" class="navbox-group" style="width:1%">Alanes</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aluminium_hydride" title="Aluminium hydride">AlH<sub>3</sub></a></li> <li><a href="/wiki/Dialane" title="Dialane">Al<sub>2</sub>H<sub>6</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Gallanes" scope="row" class="navbox-group" style="width:1%">Gallanes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Gallane" title="Gallane">GaH<sub>3</sub></a></li> <li><a href="/wiki/Digallane" title="Digallane">Ga<sub>2</sub>H<sub>6</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Indiganes" scope="row" class="navbox-group" style="width:1%">Indiganes</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Indium_trihydride" title="Indium trihydride">InH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Diindigane&amp;action=edit&amp;redlink=1" class="new" title="Diindigane (page does not exist)">In<sub>2</sub>H<sub>6</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Thallanes" scope="row" class="navbox-group" style="width:1%">Thallanes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Thallane" title="Thallane">TlH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Dithallane&amp;action=edit&amp;redlink=1" class="new" title="Dithallane (page does not exist)">Tl<sub>2</sub>H<sub>6</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Nihonanes_(predicted)" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nihonium" title="Nihonium">Nihonanes</a> (<i>predicted</i>)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>NhH</i></li> <li><i>NhH<sub>3</sub></i></li> <li><i>Nh<sub>2</sub>H<sub>6</sub></i></li> <li><i>NhH<sub>5</sub></i></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Group_14_hydride" title="Group 14 hydride">Group 14 hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Hydrocarbons" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hydrocarbon" title="Hydrocarbon">Hydrocarbons</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Alkane" title="Alkane">alkanes</a></li> <li><a href="/wiki/Alkene" title="Alkene">alkenes</a></li> <li><a href="/wiki/Alkyne" title="Alkyne">alkynes</a></li> <li><a href="/wiki/Cycloalkane" title="Cycloalkane">Cycloalkanes</a></li> <li><a href="/wiki/Cycloalkene" title="Cycloalkene">Cycloalkenes</a></li> <li><a href="/wiki/Cycloalkyne" title="Cycloalkyne">Cycloalkynes</a></li> <li><a href="/wiki/Annulenes" class="mw-redirect" title="Annulenes">Annulenes</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Methylidyne_radical" title="Methylidyne radical">CH</a></li> <li><a href="/wiki/Methylene_(compound)" title="Methylene (compound)">CH<sub>2</sub></a></li> <li><a href="/wiki/Methyl_radical" title="Methyl radical">CH<sub>3</sub></a></li> <li><a href="/wiki/Ethynyl_radical" title="Ethynyl radical">C<sub>2</sub>H</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Silanes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Silanes" title="Silanes">Silanes</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Silane" title="Silane">SiH<sub>4</sub></a></li> <li><a href="/wiki/Disilane" title="Disilane">Si<sub>2</sub>H<sub>6</sub></a></li> <li><a href="/wiki/Trisilane" title="Trisilane">Si<sub>3</sub>H<sub>8</sub></a></li> <li><a href="/wiki/Tetrasilane" title="Tetrasilane">Si<sub>4</sub>H<sub>10</sub></a></li> <li><a href="/wiki/Pentasilane" class="mw-redirect" title="Pentasilane">Si<sub>5</sub>H<sub>12</sub></a></li> <li><a href="/wiki/Hexasilane" class="mw-redirect" title="Hexasilane">Si<sub>6</sub>H<sub>14</sub></a></li> <li><a href="/w/index.php?title=Heptasilane&amp;action=edit&amp;redlink=1" class="new" title="Heptasilane (page does not exist)">Si<sub>7</sub>H<sub>16</sub></a></li> <li><a href="/w/index.php?title=Octasilane&amp;action=edit&amp;redlink=1" class="new" title="Octasilane (page does not exist)">Si<sub>8</sub>H<sub>18</sub></a></li> <li><a href="/w/index.php?title=Nonasilane&amp;action=edit&amp;redlink=1" class="new" title="Nonasilane (page does not exist)">Si<sub>9</sub>H<sub>20</sub></a></li> <li><a href="/w/index.php?title=Decasilane&amp;action=edit&amp;redlink=1" class="new" title="Decasilane (page does not exist)">Si<sub>10</sub>H<sub>22</sub></a></li> <li><a href="/wiki/Silanes" title="Silanes">more...</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Silenes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Silenes" title="Silenes">Silenes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Disilene" title="Disilene">Si<sub>2</sub>H<sub>4</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Silynes" scope="row" class="navbox-group" style="width:1%"><a href="/w/index.php?title=Silynes&amp;action=edit&amp;redlink=1" class="new" title="Silynes (page does not exist)">Silynes</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Disilyne" title="Disilyne">Si<sub>2</sub>H<sub>2</sub></a></li> <li><a href="/wiki/Silicon_monohydride" class="mw-redirect" title="Silicon monohydride">SiH</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Germanes" scope="row" class="navbox-group" style="width:1%"><a href="/w/index.php?title=Germanes&amp;action=edit&amp;redlink=1" class="new" title="Germanes (page does not exist)">Germanes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Germane" title="Germane">GeH<sub>4</sub></a></li> <li><a href="/wiki/Digermane" title="Digermane">Ge<sub>2</sub>H<sub>6</sub></a></li> <li><a href="/w/index.php?title=Trigermane&amp;action=edit&amp;redlink=1" class="new" title="Trigermane (page does not exist)">Ge<sub>3</sub>H<sub>8</sub></a></li> <li><a href="/w/index.php?title=Tetragermane&amp;action=edit&amp;redlink=1" class="new" title="Tetragermane (page does not exist)">Ge<sub>4</sub>H<sub>10</sub></a></li> <li><a href="/w/index.php?title=Pentagermane&amp;action=edit&amp;redlink=1" class="new" title="Pentagermane (page does not exist)">Ge<sub>5</sub>H<sub>12</sub></a></li></ul> </div></td></tr></tbody></table><div></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Stannanes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Stannanes" class="mw-redirect" title="Stannanes">Stannanes</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Stannane" title="Stannane">SnH<sub>4</sub></a></li> <li><a href="/w/index.php?title=Distannane&amp;action=edit&amp;redlink=1" class="new" title="Distannane (page does not exist)">Sn<sub>2</sub>H<sub>6</sub></a></li></ul> </div></td></tr></tbody></table><div></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Plumbanes" scope="row" class="navbox-group" style="width:1%">Plumbanes</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Plumbane" title="Plumbane">PbH<sub>4</sub></a></li></ul> </div></td></tr></tbody></table><div></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Flerovanes_(predicted)" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Flerovium" title="Flerovium">Flerovanes</a> (<i>predicted</i>)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>FlH</i></li> <li><i>FlH<sub>2</sub></i></li> <li><i>FlH<sub>4</sub></i></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Pnictogen_hydride" title="Pnictogen hydride">Pnictogen <br />(Group 15) hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Azanes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Azane" title="Azane">Azanes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ammonia" title="Ammonia">NH<sub>3</sub></a></li> <li><a href="/wiki/Hydrazine" title="Hydrazine">N<sub>2</sub>H<sub>4</sub></a></li> <li><a href="/wiki/Triazane" title="Triazane">N<sub>3</sub>H<sub>5</sub></a></li> <li><a href="/w/index.php?title=Tetrazane&amp;action=edit&amp;redlink=1" class="new" title="Tetrazane (page does not exist)">N<sub>4</sub>H<sub>6</sub></a></li> <li><a href="/w/index.php?title=Pentazane&amp;action=edit&amp;redlink=1" class="new" title="Pentazane (page does not exist)">N<sub>5</sub>H<sub>7</sub></a></li> <li><a href="/w/index.php?title=Hexazane&amp;action=edit&amp;redlink=1" class="new" title="Hexazane (page does not exist)">N<sub>6</sub>H<sub>8</sub></a></li> <li><a href="/w/index.php?title=Heptazane&amp;action=edit&amp;redlink=1" class="new" title="Heptazane (page does not exist)">N<sub>7</sub>H<sub>9</sub></a></li> <li><a href="/w/index.php?title=Octazane&amp;action=edit&amp;redlink=1" class="new" title="Octazane (page does not exist)">N<sub>8</sub>H<sub>10</sub></a></li> <li><a href="/w/index.php?title=Nonazane&amp;action=edit&amp;redlink=1" class="new" title="Nonazane (page does not exist)">N<sub>9</sub>H<sub>11</sub></a></li> <li><a href="/w/index.php?title=Decazane&amp;action=edit&amp;redlink=1" class="new" title="Decazane (page does not exist)">N<sub>10</sub>H<sub>12</sub></a></li> <li><a href="/wiki/Azane" title="Azane">more...</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Azenes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Azo_compound" title="Azo compound">Azenes</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Diazene" class="mw-redirect" title="Diazene">N<sub>2</sub>H<sub>2</sub></a></li> <li><a href="/wiki/Triazene" title="Triazene">N<sub>3</sub>H<sub>3</sub></a></li> <li><a href="/wiki/Tetrazene" title="Tetrazene">N<sub>4</sub>H<sub>4</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Phosphanes" scope="row" class="navbox-group" style="width:1%"><a href="/w/index.php?title=Phosphanes&amp;action=edit&amp;redlink=1" class="new" title="Phosphanes (page does not exist)">Phosphanes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a class="mw-selflink selflink">PH<sub>3</sub></a></li> <li><a href="/wiki/Diphosphane" title="Diphosphane">P<sub>2</sub>H<sub>4</sub></a></li> <li><a href="/wiki/Triphosphane" title="Triphosphane">P<sub>3</sub>H<sub>5</sub></a></li> <li><a href="/w/index.php?title=Tetraphosphane&amp;action=edit&amp;redlink=1" class="new" title="Tetraphosphane (page does not exist)">P<sub>4</sub>H<sub>6</sub></a></li> <li><a href="/w/index.php?title=Pentaphosphane&amp;action=edit&amp;redlink=1" class="new" title="Pentaphosphane (page does not exist)">P<sub>5</sub>H<sub>7</sub></a></li> <li><a href="/w/index.php?title=Hexaphosphane&amp;action=edit&amp;redlink=1" class="new" title="Hexaphosphane (page does not exist)">P<sub>6</sub>H<sub>8</sub></a></li> <li><a href="/w/index.php?title=Heptaphosphane&amp;action=edit&amp;redlink=1" class="new" title="Heptaphosphane (page does not exist)">P<sub>7</sub>H<sub>9</sub></a></li> <li><a href="/w/index.php?title=Octaphosphane&amp;action=edit&amp;redlink=1" class="new" title="Octaphosphane (page does not exist)">P<sub>8</sub>H<sub>10</sub></a></li> <li><a href="/w/index.php?title=Nonaphosphane&amp;action=edit&amp;redlink=1" class="new" title="Nonaphosphane (page does not exist)">P<sub>9</sub>H<sub>11</sub></a></li> <li><a href="/w/index.php?title=Decaphosphane&amp;action=edit&amp;redlink=1" class="new" title="Decaphosphane (page does not exist)">P<sub>10</sub>H<sub>12</sub></a></li> <li><a href="/w/index.php?title=Phosphanes&amp;action=edit&amp;redlink=1" class="new" title="Phosphanes (page does not exist)">more...</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Phosphenes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Diphosphenes" title="Diphosphenes">Phosphenes</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Diphosphene" title="Diphosphene">P<sub>2</sub>H<sub>2</sub></a></li> <li><a href="/w/index.php?title=Triphosphene&amp;action=edit&amp;redlink=1" class="new" title="Triphosphene (page does not exist)">P<sub>3</sub>H<sub>3</sub></a></li> <li><a href="/w/index.php?title=Tetraphosphene&amp;action=edit&amp;redlink=1" class="new" title="Tetraphosphene (page does not exist)">P<sub>4</sub>H<sub>4</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Arsanes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Arsane" class="mw-redirect" title="Arsane">Arsanes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Arsine" title="Arsine">AsH<sub>3</sub></a></li> <li><a href="/wiki/Diarsine" class="mw-redirect" title="Diarsine">As<sub>2</sub>H<sub>4</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Stibanes" scope="row" class="navbox-group" style="width:1%">Stibanes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Stibine" title="Stibine">SbH<sub>3</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Bismuthanes" scope="row" class="navbox-group" style="width:1%">Bismuthanes</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bismuthine" title="Bismuthine">BiH<sub>3</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Moscovanes" scope="row" class="navbox-group" style="width:1%">Moscovanes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Moscovium" title="Moscovium">McH<sub>3</sub></a></i> (<i>predicted</i>)</li></ul> </div></td></tr></tbody></table><div> <ul><li><a href="/wiki/Hydrazoic_acid" title="Hydrazoic acid">HN<sub>3</sub></a></li> <li><a href="/wiki/Imidogen" title="Imidogen">NH</a></li> <li><a href="/wiki/Pentazole" title="Pentazole">HN<sub>5</sub></a></li> <li><a href="/wiki/Nitrogen_pentahydride" title="Nitrogen pentahydride">NH<sub>5</sub></a> <i>(hypothetical)</i></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hydrogen_chalcogenide" title="Hydrogen chalcogenide">Hydrogen <br />chalcogenides <br />(Group 16 hydrides)</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Polyoxidanes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hydrogen_polyoxide" title="Hydrogen polyoxide">Polyoxidanes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <li><a href="/wiki/Properties_of_water" title="Properties of water">H<sub>2</sub>O</a></li> <li><a href="/wiki/Hydrogen_peroxide" title="Hydrogen peroxide">H<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Trioxidane" title="Trioxidane">H<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Tetraoxidane" title="Tetraoxidane">H<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Pentaoxidane" title="Pentaoxidane">H<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Hydrogen_polyoxide" title="Hydrogen polyoxide">more...</a></li> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Polysulfanes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Polysulfane" title="Polysulfane">Polysulfanes</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Hydrogen_sulfide" title="Hydrogen sulfide">H<sub>2</sub>S</a></li> <li><a href="/wiki/Hydrogen_disulfide" title="Hydrogen disulfide">H<sub>2</sub>S<sub>2</sub></a></li> <li><a href="/wiki/Trisulfane" title="Trisulfane">H<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/w/index.php?title=Hydrogen_tetrasulfide&amp;action=edit&amp;redlink=1" class="new" title="Hydrogen tetrasulfide (page does not exist)">H<sub>2</sub>S<sub>4</sub></a></li> <li><a href="/w/index.php?title=Hydrogen_pentasulfide&amp;action=edit&amp;redlink=1" class="new" title="Hydrogen pentasulfide (page does not exist)">H<sub>2</sub>S<sub>5</sub></a></li> <li><a href="/w/index.php?title=Hydrogen_hexasulfide&amp;action=edit&amp;redlink=1" class="new" title="Hydrogen hexasulfide (page does not exist)">H<sub>2</sub>S<sub>6</sub></a></li> <li><a href="/w/index.php?title=Hydrogen_heptasulfide&amp;action=edit&amp;redlink=1" class="new" title="Hydrogen heptasulfide (page does not exist)">H<sub>2</sub>S<sub>7</sub></a></li> <li><a href="/w/index.php?title=Hydrogen_octasulfide&amp;action=edit&amp;redlink=1" class="new" title="Hydrogen octasulfide (page does not exist)">H<sub>2</sub>S<sub>8</sub></a></li> <li><a href="/w/index.php?title=Hydrogen_nonasulfide&amp;action=edit&amp;redlink=1" class="new" title="Hydrogen nonasulfide (page does not exist)">H<sub>2</sub>S<sub>9</sub></a></li> <li><a href="/w/index.php?title=Hydrogen_decasulfide&amp;action=edit&amp;redlink=1" class="new" title="Hydrogen decasulfide (page does not exist)">H<sub>2</sub>S<sub>10</sub></a></li> <li><a href="/wiki/Polysulfane" title="Polysulfane">more...</a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Selanes" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Selanes" class="mw-redirect" title="Selanes">Selanes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Hydrogen_selenide" title="Hydrogen selenide">H<sub>2</sub>Se</a></li> <li><a href="/wiki/Hydrogen_diselenide" title="Hydrogen diselenide">H<sub>2</sub>Se<sub>2</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Tellanes" scope="row" class="navbox-group" style="width:1%">Tellanes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Hydrogen_telluride" title="Hydrogen telluride">H<sub>2</sub>Te</a></li> <li><a href="/wiki/Hydrogen_ditelluride" title="Hydrogen ditelluride">H<sub>2</sub>Te<sub>2</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Polanes" scope="row" class="navbox-group" style="width:1%">Polanes</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Polonium_hydride" title="Polonium hydride">PoH<sub>2</sub></a></li></ul> </div></td></tr></tbody></table><div> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Livermoranes" scope="row" class="navbox-group" style="width:1%">Livermoranes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Livermorium" title="Livermorium">LvH<sub>2</sub></a></i> (<i>predicted</i>)</li></ul> </div></td></tr></tbody></table><div> <ul><li><a href="/wiki/Hydroxyl_radical" title="Hydroxyl radical">HO</a></li> <li><a href="/wiki/Hydroperoxyl" title="Hydroperoxyl">HO<sub>2</sub></a></li> <li><a href="/wiki/Hydrogen_ozonide" title="Hydrogen ozonide">HO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Oxywater&amp;action=edit&amp;redlink=1" class="new" title="Oxywater (page does not exist)">H<sub>2</sub>O<sup>+</sup>–O<sup>–</sup></a> <i>(hypothetical)</i></li> <li><a href="/wiki/Sulfanyl" title="Sulfanyl">HS</a></li> <li><a href="/wiki/Semiheavy_water" title="Semiheavy water">HDO</a></li> <li><a href="/wiki/Heavy_water" title="Heavy water">D<sub>2</sub>O</a></li> <li><a href="/wiki/Tritiated_water" title="Tritiated water">T<sub>2</sub>O</a></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hydrogen_halide" title="Hydrogen halide">Hydrogen halides <br />(Group 17 hydrides)</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <li><a href="/wiki/Hydrogen_fluoride" title="Hydrogen fluoride">HF</a></li> <li><a href="/wiki/Hydrogen_chloride" title="Hydrogen chloride">HCl</a></li> <li><a href="/wiki/Hydrogen_bromide" title="Hydrogen bromide">HBr</a></li> <li><a href="/wiki/Hydrogen_iodide" title="Hydrogen iodide">HI</a></li> <li><a href="/wiki/Hydrogen_astatide" title="Hydrogen astatide">HAt</a></li> <li><i><a href="/wiki/Tennessine" title="Tennessine">HTs</a></i> (<i>predicted</i>)</li> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Transition_metal_hydrides" class="mw-redirect" title="Transition metal hydrides">Transition metal hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Scandium_hydride" title="Scandium hydride">ScH<sub>2</sub></a></li> <li><a href="/wiki/Yttrium_hydride" title="Yttrium hydride">YH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Yttrium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Yttrium trihydride (page does not exist)">YH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Yttrium_hexahydride&amp;action=edit&amp;redlink=1" class="new" title="Yttrium hexahydride (page does not exist)">YH<sub>6</sub></a></li> <li><a href="/w/index.php?title=Yttrium_nonahydride&amp;action=edit&amp;redlink=1" class="new" title="Yttrium nonahydride (page does not exist)">YH<sub>9</sub></a></li> <li><a href="/w/index.php?title=Lutetium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Lutetium dihydride (page does not exist)">LuH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Lutetium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Lutetium trihydride (page does not exist)">LuH<sub>3</sub></a></li> <li><a href="/wiki/Titanium_hydride" title="Titanium hydride">TiH<sub>2</sub></a></li> <li><a href="/wiki/Titanium(IV)_hydride" title="Titanium(IV) hydride">TiH<sub>4</sub></a></li> <li><a href="/wiki/Zirconium(II)_hydride" title="Zirconium(II) hydride">ZrH<sub>2</sub></a></li> <li><a href="/wiki/Zirconium_hydride" title="Zirconium hydride">ZrH<sub>4</sub></a></li> <li><a href="/w/index.php?title=Hafnium(II)_hydride&amp;action=edit&amp;redlink=1" class="new" title="Hafnium(II) hydride (page does not exist)">HfH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Hafnium_hydride&amp;action=edit&amp;redlink=1" class="new" title="Hafnium hydride (page does not exist)">HfH<sub>4</sub></a></li> <li><a href="/w/index.php?title=Vanadium(I)_hydride&amp;action=edit&amp;redlink=1" class="new" title="Vanadium(I) hydride (page does not exist)">VH</a></li> <li><a href="/w/index.php?title=Vanadium(II)_hydride&amp;action=edit&amp;redlink=1" class="new" title="Vanadium(II) hydride (page does not exist)">VH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Niobium_monohydride&amp;action=edit&amp;redlink=1" class="new" title="Niobium monohydride (page does not exist)">NbH</a></li> <li><a href="/w/index.php?title=Niobium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Niobium dihydride (page does not exist)">NbH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Tantalum_monohydride&amp;action=edit&amp;redlink=1" class="new" title="Tantalum monohydride (page does not exist)">TaH</a></li> <li><a href="/w/index.php?title=Tantalum_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Tantalum dihydride (page does not exist)">TaH<sub>2</sub></a></li> <li><a href="/wiki/Chromium(I)_hydride" title="Chromium(I) hydride">CrH</a></li> <li><a href="/wiki/Chromium(II)_hydride" title="Chromium(II) hydride">CrH<sub>2</sub></a></li> <li><a href="/wiki/Chromium_hydride" title="Chromium hydride">CrH<sub>x</sub></a></li> <li><a href="/wiki/Iron(I)_hydride" title="Iron(I) hydride">FeH</a></li> <li><a href="/wiki/Iron(II)_hydride" title="Iron(II) hydride">FeH<sub>2</sub></a></li> <li><a href="/wiki/Iron_pentahydride" title="Iron pentahydride">FeH<sub>5</sub></a></li> <li><a href="/wiki/Cobalt(II)_hydride" title="Cobalt(II) hydride">CoH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Rhodium_hydride&amp;action=edit&amp;redlink=1" class="new" title="Rhodium hydride (page does not exist)">RhH<sub>2</sub></a></li> <li><a href="/wiki/Iridium_trihydride" title="Iridium trihydride">IrH<sub>3</sub></a></li> <li><a href="/wiki/Nickel_hydride" title="Nickel hydride">NiH</a></li> <li><a href="/wiki/Palladium_hydride" title="Palladium hydride">PdH<sub><i>x</i></sub> (<i>x</i> &lt; 1)</a></li> <li><a href="/w/index.php?title=Platinum_hydride&amp;action=edit&amp;redlink=1" class="new" title="Platinum hydride (page does not exist)">PtH<sub><i>x</i></sub> (<i>x</i>&lt; 1) </a></li> <li><i><a href="/wiki/Darmstadtium" title="Darmstadtium">DsH<sub>2</sub></a></i> (<i>predicted</i>)</li> <li><a href="/wiki/Copper_hydride" title="Copper hydride">CuH</a></li> <li><i><a href="/wiki/Roentgenium" title="Roentgenium">RgH</a></i> (<i>predicted</i>)</li> <li><a href="/wiki/Zinc_hydride" title="Zinc hydride">ZnH<sub>2</sub></a></li> <li><a href="/wiki/Cadmium_hydride" title="Cadmium hydride">CdH<sub>2</sub></a></li> <li><a href="/wiki/Mercury(I)_hydride" title="Mercury(I) hydride">HgH</a></li> <li><a href="/wiki/Mercury(I)_hydride" title="Mercury(I) hydride">Hg<sub>2</sub>H<sub>2</sub></a></li> <li><a href="/wiki/Mercury(II)_hydride" title="Mercury(II) hydride">HgH<sub>2</sub></a></li> <li><i><a href="/wiki/Copernicium" title="Copernicium">CnH<sub>2</sub></a></i> (<i>predicted</i>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/w/index.php?title=Lanthanide_hydrides&amp;action=edit&amp;redlink=1" class="new" title="Lanthanide hydrides (page does not exist)">Lanthanide hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Lanthanum_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Lanthanum dihydride (page does not exist)">LaH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Lanthanum_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Lanthanum trihydride (page does not exist)">LaH<sub>3</sub></a></li> <li><a href="/wiki/Lanthanum_decahydride" title="Lanthanum decahydride">LaH<sub>10</sub></a></li> <li><a href="/w/index.php?title=Cerium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Cerium dihydride (page does not exist)">CeH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Cerium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Cerium trihydride (page does not exist)">CeH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Praseodymium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Praseodymium dihydride (page does not exist)">PrH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Praseodymium_hydride&amp;action=edit&amp;redlink=1" class="new" title="Praseodymium hydride (page does not exist)">PrH<sub>3</sub></a></li> <li><a href="/wiki/Neodymium(II)_hydride" title="Neodymium(II) hydride">NdH<sub>2</sub></a></li> <li><a href="/wiki/Neodymium(III)_hydride" title="Neodymium(III) hydride">NdH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Samarium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Samarium dihydride (page does not exist)">SmH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Samarium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Samarium trihydride (page does not exist)">SmH<sub>3</sub></a></li> <li><a href="/wiki/Europium_hydride" title="Europium hydride">EuH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Gadolinium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Gadolinium dihydride (page does not exist)">GdH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Gadolinium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Gadolinium trihydride (page does not exist)">GdH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Terbium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Terbium dihydride (page does not exist)">TbH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Terbium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Terbium trihydride (page does not exist)">TbH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Dysprosium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Dysprosium dihydride (page does not exist)">DyH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Dysprosium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Dysprosium trihydride (page does not exist)">DyH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Holmium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Holmium dihydride (page does not exist)">HoH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Holmium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Holmium trihydride (page does not exist)">HoH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Erbium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Erbium dihydride (page does not exist)">ErH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Erbium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Erbium trihydride (page does not exist)">ErH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Thulium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Thulium dihydride (page does not exist)">TmH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Thulium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Thulium trihydride (page does not exist)">TmH<sub>3</sub></a></li> <li><a href="/wiki/Ytterbium(II)_hydride" title="Ytterbium(II) hydride">YbH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Lutetium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Lutetium dihydride (page does not exist)">LuH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Lutetium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Lutetium trihydride (page does not exist)">LuH<sub>3</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/w/index.php?title=Actinide_hydrides&amp;action=edit&amp;redlink=1" class="new" title="Actinide hydrides (page does not exist)">Actinide hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Actinium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Actinium dihydride (page does not exist)">AcH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Thorium_hydride&amp;action=edit&amp;redlink=1" class="new" title="Thorium hydride (page does not exist)">ThH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Thorium(IV)_hydride&amp;action=edit&amp;redlink=1" class="new" title="Thorium(IV) hydride (page does not exist)">ThH<sub>4</sub></a></li> <li>Th<sub>4</sub>H<sub>15</sub></li> <li><a href="/wiki/Protactinium_trihydride" title="Protactinium trihydride">PaH<sub>3</sub></a></li> <li><a href="/wiki/Uranium(III)_hydride" title="Uranium(III) hydride">UH<sub>3</sub></a></li> <li><a href="/wiki/Uranium(IV)_hydride" title="Uranium(IV) hydride">UH<sub>4</sub></a></li> <li><a href="/w/index.php?title=Neptunium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Neptunium dihydride (page does not exist)">NpH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Neptunium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Neptunium trihydride (page does not exist)">NpH<sub>3</sub></a></li> <li><a href="/wiki/Plutonium_hydride" title="Plutonium hydride">PuH<sub>2</sub></a></li> <li><a href="/wiki/Plutonium_hydride" title="Plutonium hydride">PuH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Americium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Americium dihydride (page does not exist)">AmH<sub>2</sub></a></li> <li><a href="/wiki/Americium_trihydride" title="Americium trihydride">AmH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Curium_hydride&amp;action=edit&amp;redlink=1" class="new" title="Curium hydride (page does not exist)">CmH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Berkelium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Berkelium dihydride (page does not exist)">BkH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Berkelium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Berkelium trihydride (page does not exist)">BkH<sub>3</sub></a></li> <li><a href="/w/index.php?title=Californium_dihydride&amp;action=edit&amp;redlink=1" class="new" title="Californium dihydride (page does not exist)">CfH<sub>2</sub></a></li> <li><a href="/w/index.php?title=Californium_trihydride&amp;action=edit&amp;redlink=1" class="new" title="Californium trihydride (page does not exist)">CfH<sub>3</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Exotic_atoms" class="mw-redirect" title="Exotic atoms">Exotic matter hydrides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Positronium_hydride" title="Positronium hydride">PsH</a></li></ul> </div></td></tr></tbody></table></div> <style data-mw-deduplicate="TemplateStyles:r1130092004">.mw-parser-output .portal-bar{font-size:88%;font-weight:bold;display:flex;justify-content:center;align-items:baseline}.mw-parser-output .portal-bar-bordered{padding:0 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