Dicarbon monoxide
4557352
220528826
2008-06-20T08:48:12Z
Escarbot
1554195
robot Adding: [[fa:منوکسید دی کربن]]
{{Chembox new
| ImageFile = Dicarbon-monoxide-2D.png
| ImageSize =
| ImageFile1 = Dicarbon-monoxide-3D-balls.png
| ImageSize1 =
| ImageFile2 = Dicarbon-monoxide-3D-vdW.png
| ImageSize2 =
| IUPACName = dicarbon monoxide
| OtherNames =
| Section1 = {{Chembox Identifiers
| CASNo = 12071-23-7
| PubChem =
| SMILES = [C]=C=O
}}
| Section2 = {{Chembox Properties
| Formula =
| MolarMass = 40.02 g mol<sup>−1</sup>
| Solubility =
}}
}}
'''Dicarbon [[monoxide]]''' (C<sub>2</sub>O) is an extremely [[Reactivity|reactive]] [[molecule]] that contains two [[carbon]] [[atom]]s and one [[oxygen]] atom. It is [[Covalent bond|covalently bonded]]. It is an intermediate in the [[Photodissociation|photolysis]] of [[carbon suboxide]]. It is closely related to [[carbon monoxide|CO]], [[carbon dioxide|CO<sub>2</sub>]] and [[Carbon suboxide|C<sub>3</sub>O<sub>2</sub>]], and other [[oxides]] of carbon.
:C<sub>3</sub>O<sub>2</sub> → CO + C<sub>2</sub>O
It is stable enough to observe reactions with [[nitric oxide|NO]] and [[nitrogen dioxide|NO<sub>2</sub>]].
Dicarbon monoxide is often referred to as DCM.
==References==
# {{cite journal | author= Bayes K. | title= Photolysis of Carbon Suboxide| journal= [[Journal of the American Chemical Society]]| volume=83| year=1961| pages=3712–3713|doi=10.1021/ja01478a033}}
# {{cite journal | author=Anderson D. J., Rosenfeld R. N. | title= Photodissociation of Carbon Suboxide| journal= [[Journal of Chemical Physics]]| volume=94| year=1991| pages=7852–7867|doi=10.1063/1.460121}}
#{{cite journal | author= Thweatt W. D., Erickson M. A., Hershberger J. F. | title= Kinetics of the CCO+NO and CCO+NO2 reactions| journal= [[Journal of Physical Chemistry]] | volume=108| year=2004| pages=74–79|doi=10.1021/jp0304125}}
== External links ==
{{Oxides of carbon}}
[[Category:Inorganic carbon compounds]]
[[Category:oxides]]
{{organic-compound-stub}}
[[fa:منوکسید دی کربن]]
[[ja:一酸化二炭素]]
[[zh:一氧化二碳]]