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mw-list-item"><a href="https://de.wikipedia.org/wiki/Chloroxide" title="Chloroxide – German" lang="de" hreflang="de" data-title="Chloroxide" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%DA%A9%D8%B3%DB%8C%D8%AF%D9%87%D8%A7%DB%8C_%DA%A9%D9%84%D8%B1" title="اکسیدهای کلر – Persian" lang="fa" hreflang="fa" data-title="اکسیدهای کلر" 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/Oxyde_de_chlore" title="Oxyde de chlore – French" lang="fr" hreflang="fr" data-title="Oxyde de chlore" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A5%D0%BB%D0%BE%D1%80%D0%BD%D0%B8_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D0%B8" title="Хлорни оксиди – Macedonian" lang="mk" hreflang="mk" data-title="Хлорни оксиди" 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/Chlooroxide" title="Chlooroxide – Dutch" lang="nl" hreflang="nl" data-title="Chlooroxide" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Xlor_oksidlari" title="Xlor oksidlari – Uzbek" lang="uz" hreflang="uz" data-title="Xlor oksidlari" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" 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src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Dichlorine-heptoxide-3D-balls.png/220px-Dichlorine-heptoxide-3D-balls.png" decoding="async" width="220" height="133" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Dichlorine-heptoxide-3D-balls.png/330px-Dichlorine-heptoxide-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Dichlorine-heptoxide-3D-balls.png/440px-Dichlorine-heptoxide-3D-balls.png 2x" data-file-width="1100" data-file-height="666" /></a><figcaption><a href="/wiki/Dichlorine_heptoxide" title="Dichlorine heptoxide">Dichlorine heptoxide</a>, <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">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">7</sub></span></figcaption></figure> <p><a href="/wiki/Chlorine" title="Chlorine">Chlorine</a> and <a href="/wiki/Oxygen" title="Oxygen">oxygen</a> can <a href="/wiki/Chemical_bond" title="Chemical bond">bond</a> in a number of ways: </p> <ul><li><a href="/wiki/Chlorine_monoxide" title="Chlorine monoxide">chlorine monoxide</a> radical, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO•</span>, chlorine (II) oxide radical</li> <li><a href="/w/index.php?title=Chloroperoxyl&action=edit&redlink=1" class="new" title="Chloroperoxyl (page does not exist)">chloroperoxyl</a> radical, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClOO•</span>, chlorine (II) peroxide radical</li> <li><a href="/wiki/Chlorine_dioxide" title="Chlorine dioxide">chlorine dioxide</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<sub class="template-chem2-sub">2</sub></span>, chlorine (IV) oxide</li> <li><a href="/wiki/Chlorine_trioxide" class="mw-redirect" title="Chlorine trioxide">chlorine trioxide</a> radical, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<sub class="template-chem2-sub">3</sub>•</span>, chlorine (VI) oxide radical</li> <li><a href="/wiki/Chlorine_tetroxide" title="Chlorine tetroxide">chlorine tetroxide</a> radical, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<sub class="template-chem2-sub">4</sub>•</span>, chlorine (VII) oxide radical</li> <li><a href="/wiki/Dichlorine_monoxide" title="Dichlorine monoxide">dichlorine monoxide</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O</span>, chlorine (I) oxide</li> <li><a href="/wiki/Chlorine_peroxide" title="Chlorine peroxide">chlorine peroxide</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">2</sub></span>, dimer of chlorine monoxide radical or ClO dimer, chlorine (I) peroxide <ul><li><a href="/w/index.php?title=Chloryl_chloride&action=edit&redlink=1" class="new" title="Chloryl chloride (page does not exist)">chloryl chloride</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<sub class="template-chem2-sub">2</sub>Cl</span>, chlorine (0,IV) oxide</li> <li><a href="/w/index.php?title=Chlorine_chlorite&action=edit&redlink=1" class="new" title="Chlorine chlorite (page does not exist)">chlorine chlorite</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClOClO</span>, chlorine (I,III) oxide</li></ul></li> <li><a href="/wiki/Dichlorine_trioxide" title="Dichlorine trioxide">dichlorine trioxide</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">3</sub></span> as <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O−Cl−ClO<sub class="template-chem2-sub">2</sub></span>, chlorine (III,V) oxide <ul><li>dichlorine trioxide, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">3</sub></span> as possible isomer <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl−O−ClO<sub class="template-chem2-sub">2</sub></span>, chlorine (I,V) oxide</li> <li>dichlorine trioxide, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">3</sub></span> as hypothetical isomer <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O−Cl−O−Cl−O</span>, chlorine (III) oxide</li></ul></li> <li>dichlorine tetroxide, also known as <a href="/wiki/Chlorine_perchlorate" title="Chlorine perchlorate">chlorine perchlorate</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">4</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClOClO<sub class="template-chem2-sub">3</sub></span>, chlorine (I,VII) oxide</li> <li><a href="/wiki/Dichlorine_pentoxide" title="Dichlorine pentoxide">dichlorine pentoxide</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">5</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClOOClO<sub class="template-chem2-sub">3</sub></span>, is hypothetical</li> <li><a href="/wiki/Dichlorine_hexoxide" title="Dichlorine hexoxide">dichlorine hexoxide</a> or chloryl perchlorate, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">6</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">[ClO<sub class="template-chem2-sub">2</sub>]<sup class="template-chem2-sup">+</sup>[ClO<sub class="template-chem2-sub">4</sub>]<sup class="template-chem2-sup">−</sup></span>, chlorine (V,VII) oxide</li> <li><a href="/wiki/Dichlorine_heptoxide" title="Dichlorine heptoxide">dichlorine heptoxide</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">7</sub></span>, chlorine (VII) oxide</li> <li>dichlorine octoxide, chlorine (VII) oxide peroxide or dimer of chlorine tetroxide radical, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">Cl<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">8</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">(OClO<sub class="template-chem2-sub">3</sub>)<sub class="template-chem2-sub">2</sub></span></li></ul> <p>Several ions are also chlorine oxides: </p> <ul><li><a href="/wiki/Chloryl" title="Chloryl">chloryl</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<span class="template-chem2-su"><span>+</span><span>2</span></span></span></li> <li><a href="/wiki/Perchloryl_fluoride" title="Perchloryl fluoride">perchloryl</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<span class="template-chem2-su"><span>+</span><span>3</span></span></span></li> <li><a href="/wiki/Hypochlorite" title="Hypochlorite">hypochlorite</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<sup class="template-chem2-sup">−</sup></span></li> <li><a href="/wiki/Chlorite" title="Chlorite">chlorite</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<span class="template-chem2-su"><span>−</span><span>2</span></span></span></li> <li><a href="/wiki/Chlorate" title="Chlorate">chlorate</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<span class="template-chem2-su"><span>−</span><span>3</span></span></span></li> <li><a href="/wiki/Perchlorate" title="Perchlorate">perchlorate</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">ClO<span class="template-chem2-su"><span>−</span><span>4</span></span></span></li></ul> <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=Chlorine_oxide&action=edit&section=1" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Oxygen_fluoride" title="Oxygen fluoride">Oxygen fluoride</a>(s), <a href="/wiki/Bromine_oxide" title="Bromine oxide">bromine oxide</a>(s), <a href="/wiki/Iodine_oxide" title="Iodine oxide">iodine oxide</a>(s) – analogous oxygen halide and halogen oxides</li> <li><a href="/wiki/Sulfur_fluoride" title="Sulfur fluoride">Sulfur fluoride</a>(s), <a href="/wiki/Sulfur_chloride" title="Sulfur chloride">sulfur chloride</a>(s), <a href="/wiki/Sulfur_bromide" title="Sulfur bromide">sulfur bromide</a>(s), <a href="/wiki/Sulfur_iodide" class="mw-redirect" title="Sulfur iodide">sulfur iodide</a>(s) – analogous sulfur halides, some of which are valence isoelectronic with chlorine oxides.</li></ul> <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=Chlorine_oxide&action=edit&section=2" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="https://www.academia.edu/1557546/Chlorine_oxoacids_and_structure_of_dichlorine_oxides">Chlorine oxoacids and structure of dichlorine oxides. Chem. Educator, Vol. 16, 2011, vol. 16, pp. 275—278</a></li></ul> <style data-mw-deduplicate="TemplateStyles:r1097304697">.mw-parser-output .dmbox{display:flex;align-items:center;clear:both;margin:0.9em 1em;border-top:1px solid #ccc;border-bottom:1px solid #ccc;padding:0.25em 0.35em;font-style:italic}.mw-parser-output .dmbox>*{flex-shrink:0;margin:0 0.25em}.mw-parser-output .dmbox-body{flex-grow:1;flex-shrink:1;padding:0.1em 0}.mw-parser-output .dmbox-invalid-type{text-align:center}</style> <div role="note" id="setindexbox" class="metadata plainlinks dmbox dmbox-setindex"><span typeof="mw:File"><a href="/wiki/File:DAB_list_gray.svg" class="mw-file-description"><img alt="Disambiguation icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/DAB_list_gray.svg/30px-DAB_list_gray.svg.png" decoding="async" width="30" height="23" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/DAB_list_gray.svg/45px-DAB_list_gray.svg.png 1.5x, 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