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<div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">"CO6" redirects here. For the Colchester postal district, see <a href="/wiki/CO_postcode_area" title="CO postcode area">CO postcode area</a>.</div> <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> <table class="infobox ib-chembox"> <caption>Carbon hexoxide </caption> <tbody><tr> <td colspan="2" style="text-align:center; padding:2px;"><span typeof="mw:File"><a href="/wiki/File:Carbon-hexoxide-2D-skeletal.svg" class="mw-file-description" title="Skeletal formula of carbon hexoxide"><img alt="Skeletal formula of carbon hexoxide" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Carbon-hexoxide-2D-skeletal.svg/150px-Carbon-hexoxide-2D-skeletal.svg.png" decoding="async" width="150" height="226" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Carbon-hexoxide-2D-skeletal.svg/225px-Carbon-hexoxide-2D-skeletal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Carbon-hexoxide-2D-skeletal.svg/300px-Carbon-hexoxide-2D-skeletal.svg.png 2x" data-file-width="131" data-file-height="197" /></a></span> </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;">pentaoxan-6-one</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=1009636-22-9">1009636-22-9</a></span></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=O%3DC1OOOOO1">Interactive image</a></span></li></ul></div> </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/18694685">18694685</a></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/CO6/c2-1-3-5-7-6-4-1</div><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">Key: UMNKSLFSKMBRFI-UHFFFAOYSA-N</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%;">O=C1OOOOO1</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>CO<sub>6</sub>  </td></tr> <tr> <td><a href="/wiki/Molar_mass" title="Molar mass">Molar mass</a> </td> <td><span class="nowrap"><span data-sort-value="7002108005000000000♠"></span>108.005</span> g·mol<sup>−1</sup>   </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;">Related compounds</div> </td> <td><a href="/wiki/Carbon_pentoxide" title="Carbon pentoxide">Carbon pentoxide</a><br /><a href="/wiki/Carbon_tetroxide" title="Carbon tetroxide">Carbon tetroxide</a><br /><a href="/w/index.php?title=Carbon_hexasulfide&action=edit&redlink=1" class="new" title="Carbon hexasulfide (page does not exist)">Carbon hexasulfide</a> </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 °C [77 °F], 100 kPa).</div> <div style="margin-top: 0.3em;"></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>Carbon hexoxide</b> or <b>carbon hexaoxide</b> is an <a href="/wiki/Oxide_of_carbon" class="mw-redirect" title="Oxide of carbon">oxide of carbon</a> with an unusually large quantity of oxygen.<sup id="cite_ref-Jamieson2008_1-0" class="reference"><a href="#cite_note-Jamieson2008-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> The molecule has been produced and studied at cryogenic temperatures. The molecule is important in atmospheric chemistry and in the study of cold ices in the outer solar system and interstellar space.<sup id="cite_ref-Kaiser2008_2-0" class="reference"><a href="#cite_note-Kaiser2008-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The substance could form and be present on <a href="/wiki/Ganymede_(moon)" title="Ganymede (moon)">Ganymede</a> or <a href="/wiki/Triton_(moon)" title="Triton (moon)">Triton</a>, moons in the outer solar system. The molecule consists of a six membered ring with five oxygen and one carbon atom, and one oxygen with a double bond with the carbon.<sup id="cite_ref-Jamieson2008_1-1" class="reference"><a href="#cite_note-Jamieson2008-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Shape">Shape</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Carbon_hexoxide&action=edit&section=1" title="Edit section: Shape"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The molecule that has been observed has a C<sub>s</sub> symmetry. The ring is not a flat hexagon but puckered with slightly different side lengths and angles (120°) from the regular hexagon. Going around the ring starting at the carbon to oxygen bond the interatomic distances are C–O: 1.362 Å O–O 1.491 Å, O–O 1.391 Å, O–O 1.391 Å, O–O 1.491 Å, and O–C 1.362 Å. The angles between the bonds are: O–C–O 120.4 °, C–O–O 115.7°, O–O–O 105.9°, and the opposite from carbon O–O–O 104.1°. For the double carbon to oxygen bond, the length is 1.185 Å and the angle from the single bonds is 119.6°.<sup id="cite_ref-Jamieson2008_1-2" class="reference"><a href="#cite_note-Jamieson2008-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Formation">Formation</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Carbon_hexoxide&action=edit&section=2" title="Edit section: Formation"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In an experiment, carbon hexoxide was formed by irradiating solid carbon dioxide with electrons at an energy of 5000 eV at 10 K in a vacuum. The reaction proceeds by breaking <a href="/wiki/Atomic_oxygen" class="mw-redirect" title="Atomic oxygen">atomic oxygen</a> from carbon dioxide: </p> <dl><dd><a href="/wiki/Carbon_dioxide" title="Carbon dioxide">CO<sub>2</sub></a> <big>→</big> <a href="/wiki/Carbon_monoxide" title="Carbon monoxide">CO</a> + <a href="/wiki/Atomic_oxygen" class="mw-redirect" title="Atomic oxygen">O</a></dd></dl> <p>The atomic oxygen then reacts with carbon dioxide to form <a href="/wiki/Carbon_trioxide" title="Carbon trioxide">carbon trioxide</a>, and similar reactions occur to generate the series of ring oxides <a href="/wiki/Carbon_tetroxide" title="Carbon tetroxide">carbon tetroxide</a> and <a href="/wiki/Carbon_pentoxide" title="Carbon pentoxide">carbon pentoxide</a>, ultimately leading to the formation of carbon hexoxide<sup id="cite_ref-Jamieson2008_1-3" class="reference"><a href="#cite_note-Jamieson2008-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> in an <a href="/wiki/Exothermic" class="mw-redirect" title="Exothermic">exothermic</a> reaction.<sup id="cite_ref-Kaiser2008_2-1" class="reference"><a href="#cite_note-Kaiser2008-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p> <dl><dd>CO<sub>2</sub> + O <big>→</big> <a href="/wiki/Carbon_trioxide" title="Carbon trioxide">O<sub>2</sub>CO</a></dd> <dd>O<sub>2</sub>CO + O <big>→</big> <a href="/wiki/Carbon_tetroxide" title="Carbon tetroxide">O<sub>3</sub>CO</a></dd> <dd>O<sub>3</sub>CO + O <big>→</big> <a href="/wiki/Carbon_pentoxide" title="Carbon pentoxide">O<sub>4</sub>CO</a></dd> <dd>O<sub>4</sub>CO + O <big>→</big> O<sub>5</sub>CO ΔH = −145.2 kJ mol<sup>−1</sup><sup id="cite_ref-Kaiser2008_2-2" class="reference"><a href="#cite_note-Kaiser2008-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></dd></dl> <div class="mw-heading mw-heading2"><h2 id="Properties">Properties</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Carbon_hexoxide&action=edit&section=3" title="Edit section: Properties"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Carbon hexoxide is stable up to 60 K.<sup id="cite_ref-Jamieson2008_1-4" class="reference"><a href="#cite_note-Jamieson2008-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> Vibrational <a href="/wiki/Infrared_spectroscopy" title="Infrared spectroscopy">infrared</a> <a href="/wiki/Wavenumber" title="Wavenumber">wavenumbers</a> include the most prominent ν<sub>1</sub> = 1876 cm<sup>−1</sup> for the most common <a href="/wiki/Isotopologue" title="Isotopologue">isotopologue</a> <sup>12</sup>C<sup>16</sup>O<sub>6</sub>.<sup id="cite_ref-Jamieson2008_1-5" class="reference"><a href="#cite_note-Jamieson2008-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Other_isomers">Other isomers</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Carbon_hexoxide&action=edit&section=4" title="Edit section: Other isomers"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Other possible isomers of carbon hexoxide are the C<sub>2</sub> form with a five and three membered ring, and the D<sub>2d</sub> with two four membered rings. The D<sub>2d</sub> O<sub>3</sub>CO<sub>3</sub> isomer has a calculated C–O bond length of 1.391 Å, and an O–O length of 1.469 Å. The O–C–O bond angle is 94.1°. However these two isomers have not been observed.<sup id="cite_ref-Kaiser2008_2-3" class="reference"><a href="#cite_note-Kaiser2008-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>The equivalent carbon hexasulfide is also known from inert gas matrix study. It has C<sub>2</sub> symmetry with the same atomic arrangement as the hexoxide.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <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=Carbon_hexoxide&action=edit&section=5" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-Jamieson2008-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-Jamieson2008_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Jamieson2008_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Jamieson2008_1-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Jamieson2008_1-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Jamieson2008_1-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-Jamieson2008_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="CITEREFJamiesonAlexander_M._MebelRalf_I._Kaiser2008" class="citation journal cs1">Jamieson, Corey S.; Alexander M. Mebel; Ralf I. Kaiser (2008). "First detection of the C<sub>s</sub> symmetric isomer of carbon hexaoxide (CO<sub>6</sub>) at 10 K". <i>Chemical Physics Letters</i>. <b>450</b> (4–6): 312–317. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2008CPL...450..312J">2008CPL...450..312J</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.cplett.2007.11.052">10.1016/j.cplett.2007.11.052</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0009-2614">0009-2614</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Chemical+Physics+Letters&rft.atitle=First+detection+of+the+C%3Csub%3Es%3C%2Fsub%3E+symmetric+isomer+of+carbon+hexaoxide+%28CO%3Csub%3E6%3C%2Fsub%3E%29+at+10+K&rft.volume=450&rft.issue=4%E2%80%936&rft.pages=312-317&rft.date=2008&rft.issn=0009-2614&rft_id=info%3Adoi%2F10.1016%2Fj.cplett.2007.11.052&rft_id=info%3Abibcode%2F2008CPL...450..312J&rft.aulast=Jamieson&rft.aufirst=Corey+S.&rft.au=Alexander+M.+Mebel&rft.au=Ralf+I.+Kaiser&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACarbon+hexoxide" class="Z3988"></span></span> </li> <li id="cite_note-Kaiser2008-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-Kaiser2008_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Kaiser2008_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Kaiser2008_2-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Kaiser2008_2-3"><sup><i><b>d</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKaiserAlexander_M._Mebel2008" class="citation journal cs1">Kaiser, Ralf I.; Alexander M. Mebel (2008). "On the formation of higher carbon oxides in extreme environments". <i>Chemical Physics Letters</i>. <b>465</b> (1–3): 1–9. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2008CPL...465....1K">2008CPL...465....1K</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.cplett.2008.07.076">10.1016/j.cplett.2008.07.076</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0009-2614">0009-2614</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Chemical+Physics+Letters&rft.atitle=On+the+formation+of+higher+carbon+oxides+in+extreme+environments&rft.volume=465&rft.issue=1%E2%80%933&rft.pages=1-9&rft.date=2008&rft.issn=0009-2614&rft_id=info%3Adoi%2F10.1016%2Fj.cplett.2008.07.076&rft_id=info%3Abibcode%2F2008CPL...465....1K&rft.aulast=Kaiser&rft.aufirst=Ralf+I.&rft.au=Alexander+M.+Mebel&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACarbon+hexoxide" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMaityKimKaiserLin2013" class="citation journal cs1">Maity, Surajit; Kim, Y.S.; Kaiser, Ralf I.; Lin, Hong Mao; Sun, Bian Jian; Chang, A.H.H. (July 2013). "On the detection of higher order carbon sulfides (CS<sub><i>x</i></sub>; <i>x</i> = 4–6) in low temperature carbon disulfide ices". <i>Chemical Physics Letters</i>. <b>577</b>: 42–47. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2013CPL...577...42M">2013CPL...577...42M</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.cplett.2013.05.039">10.1016/j.cplett.2013.05.039</a>.</cite><span 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.navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Oxides_of_carbon" title="Template:Oxides of carbon"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Oxides_of_carbon" title="Template talk:Oxides of carbon"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Oxides_of_carbon" title="Special:EditPage/Template:Oxides of carbon"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Oxocarbons" style="font-size:114%;margin:0 4em"><a href="/wiki/Oxocarbon" title="Oxocarbon">Oxocarbons</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Common oxides</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/Carbon_monoxide" title="Carbon monoxide">CO</a></li> <li><a href="/wiki/Carbon_dioxide" title="Carbon dioxide"><span class="chemf nowrap">CO<sub class="template-chem2-sub">2</sub></span></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Exotic oxides</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/Carbon_trioxide" title="Carbon trioxide"><span class="chemf nowrap">CO<sub class="template-chem2-sub">3</sub></span></a></li> <li><a href="/wiki/Carbon_tetroxide" title="Carbon tetroxide"><span class="chemf nowrap">CO<sub class="template-chem2-sub">4</sub></span></a></li> <li><a href="/wiki/Carbon_pentoxide" title="Carbon pentoxide"><span class="chemf nowrap">CO<sub class="template-chem2-sub">5</sub></span></a></li> <li><a class="mw-selflink selflink"><span class="chemf nowrap">CO<sub class="template-chem2-sub">6</sub></span></a></li> <li><a href="/wiki/Dicarbon_monoxide" title="Dicarbon monoxide"><span class="chemf nowrap">C<sub class="template-chem2-sub">2</sub>O</span></a></li> <li><a href="/wiki/Ethylene_dione" title="Ethylene dione"><span class="chemf nowrap">C<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">2</sub></span></a></li> <li><a href="/wiki/Oxalic_anhydride" title="Oxalic anhydride"><span class="chemf nowrap">C<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">3</sub></span></a></li> <li><span class="chemf nowrap">C<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">4</sub></span> (<a href="/wiki/1,2-Dioxetanedione" title="1,2-Dioxetanedione">1,2-Dioxetanedione</a> and <a href="/wiki/1,3-Dioxetanedione" title="1,3-Dioxetanedione">1,3-Dioxetanedione</a>)</li> <li><a href="/wiki/Tricarbon_monoxide" title="Tricarbon monoxide"><span class="chemf nowrap">C<sub class="template-chem2-sub">3</sub>O</span></a></li> <li><a href="/wiki/Carbon_suboxide" title="Carbon suboxide"><span class="chemf nowrap">C<sub class="template-chem2-sub">3</sub>O<sub class="template-chem2-sub">2</sub></span></a></li> <li><a href="/wiki/Cyclopropanetrione" title="Cyclopropanetrione"><span class="chemf nowrap">C<sub class="template-chem2-sub">3</sub>O<sub class="template-chem2-sub">3</sub></span></a></li> <li><a href="/wiki/1,3,5-Trioxanetrione" title="1,3,5-Trioxanetrione"><span class="chemf nowrap">C<sub class="template-chem2-sub">3</sub>O<sub class="template-chem2-sub">6</sub></span></a></li> <li><a href="/wiki/Tetracarbon_dioxide" title="Tetracarbon dioxide"><span class="chemf nowrap">C<sub class="template-chem2-sub">4</sub>O<sub class="template-chem2-sub">2</sub></span></a></li> <li><a href="/wiki/Cyclobutanetetrone" title="Cyclobutanetetrone"><span class="chemf nowrap">C<sub class="template-chem2-sub">4</sub>O<sub class="template-chem2-sub">4</sub></span></a></li> <li><a href="/wiki/Dioxane_tetraketone" title="Dioxane tetraketone"><span class="chemf nowrap">C<sub class="template-chem2-sub">4</sub>O<sub class="template-chem2-sub">6</sub></span></a></li> <li><a href="/wiki/Pentacarbon_dioxide" title="Pentacarbon dioxide"><span class="chemf nowrap">C<sub class="template-chem2-sub">5</sub>O<sub class="template-chem2-sub">2</sub></span></a></li> <li><a href="/wiki/Cyclopentanepentone" title="Cyclopentanepentone"><span class="chemf nowrap">C<sub class="template-chem2-sub">5</sub>O<sub class="template-chem2-sub">5</sub></span></a></li> <li><span class="chemf nowrap">C<sub class="template-chem2-sub">6</sub>O<sub class="template-chem2-sub">6</sub></span> (<a href="/wiki/Cyclohexanehexone" title="Cyclohexanehexone">Cyclohexanehexone</a> and <a href="/wiki/Ethylenetetracarboxylic_dianhydride" title="Ethylenetetracarboxylic dianhydride">Ethylenetetracarboxylic dianhydride</a>)</li> <li><a href="/wiki/Tetrahydroxy-1,4-benzoquinone_biscarbonate" title="Tetrahydroxy-1,4-benzoquinone biscarbonate"><span class="chemf nowrap">C<sub class="template-chem2-sub">8</sub>O<sub class="template-chem2-sub">8</sub></span></a></li> <li><a href="/wiki/Hexahydroxybenzene_triscarbonate" title="Hexahydroxybenzene triscarbonate"><span class="chemf nowrap">C<sub class="template-chem2-sub">9</sub>O<sub class="template-chem2-sub">9</sub></span></a></li> <li><a href="/wiki/Benzoquinonetetracarboxylic_dianhydride" title="Benzoquinonetetracarboxylic dianhydride"><span class="chemf nowrap">C<sub class="template-chem2-sub">10</sub>O<sub class="template-chem2-sub">8</sub></span></a></li> <li><a href="/wiki/Tetrahydroxy-1,4-benzoquinone_bisoxalate" title="Tetrahydroxy-1,4-benzoquinone bisoxalate"><span class="chemf nowrap">C<sub class="template-chem2-sub">10</sub>O<sub class="template-chem2-sub">10</sub></span></a></li> <li><a href="/wiki/Hexaoxotricyclobutabenzene" title="Hexaoxotricyclobutabenzene"><span class="chemf nowrap">C<sub class="template-chem2-sub">12</sub>O<sub class="template-chem2-sub">6</sub></span></a></li> <li><a href="/wiki/Mellitic_anhydride" title="Mellitic anhydride"><span class="chemf nowrap">C<sub class="template-chem2-sub">12</sub>O<sub class="template-chem2-sub">9</sub></span></a></li> <li><a href="/wiki/Hexahydroxybenzene_trisoxalate" title="Hexahydroxybenzene trisoxalate"><span class="chemf nowrap">C<sub class="template-chem2-sub">12</sub>O<sub class="template-chem2-sub">12</sub></span></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Polymers</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/Graphite_oxide" title="Graphite oxide">Graphite oxide</a></li> <li><a href="/w/index.php?title=Polymeric_carbon_suboxide&action=edit&redlink=1" class="new" title="Polymeric carbon suboxide (page does not exist)">C<sub>3</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Polycarbonyl" title="Polycarbonyl">CO</a></li> <li><a href="/w/index.php?title=Polymeric_carbon_dioxide&action=edit&redlink=1" class="new" title="Polymeric carbon dioxide (page does not exist)">CO<sub>2</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Compounds derived from oxides</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/Metal_carbonyl" title="Metal carbonyl">Metal carbonyls</a></li> <li><a href="/wiki/Carbonic_acid" title="Carbonic acid">Carbonic acid</a></li> <li><a href="/wiki/Bicarbonate" title="Bicarbonate">Bicarbonates</a></li> <li><a href="/wiki/Carbonate" title="Carbonate">Carbonates</a></li> <li><a href="/wiki/Polycarbonate_(functional_group)" title="Polycarbonate (functional group)">Polycarbonates</a> (<a href="/wiki/Dicarbonate" title="Dicarbonate">Dicarbonates</a> and <a href="/wiki/Tricarbonate" title="Tricarbonate">Tricarbonates</a>)</li> <li><a href="/wiki/Peroxydicarbonate" title="Peroxydicarbonate">Peroxydicarbonates</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="Inorganic_compounds_of_carbon_and_related_ions" 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:Inorganic_compounds_of_carbon" title="Template:Inorganic compounds of carbon"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Inorganic_compounds_of_carbon" title="Template talk:Inorganic compounds of carbon"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Inorganic_compounds_of_carbon" title="Special:EditPage/Template:Inorganic compounds of carbon"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Inorganic_compounds_of_carbon_and_related_ions" style="font-size:114%;margin:0 4em"><a href="/wiki/List_of_inorganic_compounds" title="List of inorganic compounds">Inorganic compounds of</a> <a href="/wiki/Carbon" title="Carbon">carbon</a> and related ions</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Compounds</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/Carbon_monofluoride" title="Carbon monofluoride">CF</a></li> <li><a href="/wiki/Carbon_monoxide" title="Carbon monoxide">CO</a></li> <li><a href="/wiki/Carbon_dioxide" title="Carbon dioxide">CO<sub>2</sub></a></li> <li><a href="/wiki/Carbon_trioxide" title="Carbon trioxide">CO<sub>3</sub></a></li> <li><a href="/wiki/Carbon_tetroxide" title="Carbon tetroxide">CO<sub>4</sub></a></li> <li><a href="/wiki/Carbon_pentoxide" title="Carbon pentoxide">CO<sub>5</sub></a></li> <li><a class="mw-selflink selflink">CO<sub>6</sub></a></li> <li><a href="/wiki/Carbonyl_sulfide" title="Carbonyl sulfide">COS</a></li> <li><a href="/wiki/Carbon_monosulfide" title="Carbon monosulfide">CS</a></li> <li><a href="/wiki/Ethenedithione" title="Ethenedithione">C<sub>2</sub>S<sub>2</sub></a></li> <li><a href="/wiki/Carbon_disulfide" title="Carbon disulfide">CS<sub>2</sub></a></li> <li><a href="/wiki/Carbon_diselenide" title="Carbon diselenide">CSe<sub>2</sub></a></li> <li><a href="/wiki/Carbon_suboxide" title="Carbon suboxide">C<sub>3</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Carbon_subsulfide" title="Carbon subsulfide">C<sub>3</sub>S<sub>2</sub></a></li> <li><a href="/wiki/Silicon_carbide" title="Silicon carbide">SiC</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Carbon ions</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/Carbide" title="Carbide">Carbides</a> [:C≡C:]<sup>2−</sup>, [::C::]<sup>4−</sup>, [:C=C=C:]<sup>4−</sup></li> <li><a href="/wiki/Cyanide" title="Cyanide">Cyanide</a> [:C≡N:]<sup>−</sup></li> <li><a href="/wiki/Cyanate" title="Cyanate">Cyanate</a> [:O−C≡N:]<sup>−</sup></li> <li><a href="/wiki/Thiocyanate" title="Thiocyanate">Thiocyanate</a> [:S−C≡N:]<sup>−</sup></li> <li><a href="/wiki/Fulminate" title="Fulminate">Fulminate</a> [:C≡N−O:]<sup>−</sup></li> <li><a href="https://www.wikidata.org/wiki/Q27110079" class="extiw" title="wikidata:Q27110079">Thiofulminate</a> [:C≡N−S:]<sup>−</sup></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Nanostructures</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/Graphite_intercalation_compounds" class="mw-redirect" title="Graphite intercalation compounds">Graphite intercalation compounds</a></li> <li><a href="/wiki/Fulleride" title="Fulleride">Fullerides</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Oxides and related</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/Oxocarbon" title="Oxocarbon">Oxides</a></li> <li><a href="/wiki/Carbon_nitride" title="Carbon nitride">Nitrides</a></li> <li><a href="/wiki/Metal_carbonyl" title="Metal carbonyl">Metal carbonyls</a></li> <li><a href="/wiki/Carbonic_acid" title="Carbonic acid">Carbonic acid</a></li> <li><a href="/wiki/Bicarbonate" title="Bicarbonate">Bicarbonates</a></li> <li><a href="/wiki/Carbonate" title="Carbonate">Carbonates</a></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Carbon_hexoxide&oldid=1119183406">https://en.wikipedia.org/w/index.php?title=Carbon_hexoxide&oldid=1119183406</a>"</div></div> <div 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