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'''Ethylcopper''' is an [[Organometallic chemistry|organometallic compound]] of copper metal with the formula CuC <sub>2</sub> H <sub>5</sub> , green crystal.
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| Section1 = {{Chembox Identifiers
| CASNo = 18365-11-2
| PubChem = 15975389
| ChemSpiderID = 9553360
| SMILES = C[CH2-].[Cu+]
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| Section2 = {{Chembox Properties
| Cu=1 | C=2 | H=5
| Appearance = Green crystalline solid
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'''Ethyl copper''' is an [[Organometallic chemistry|organometallic compound]] of copper metal with the formula CuC<sub>2</sub>H<sub>5</sub>. It can be prepared by the reaction of [[ethylmagnesium bromide]] with an ethereal solution of [[copper(I) iodide]] at -18 °C:{{cn}}


:{{chem2 | CuI + C2H5MgBr -> CuC2H5 + MgBrI }}
The reaction of [[Ethylmagnesium bromide|ethyl magnesium bromide]] on an ethereal solution of [[copper(I) iodide]] at -18c.

'''CuI + C2H5MgBr = CuC2H5 + MgBrI'''


Ethyl copper forms green crystals and decomposes easily.
Ethyl copper forms green crystals and decomposes easily.


== References ==
== References ==

* [http://www.chemspider.com/Chemical-Structure.9553360.html ethyl copper | C2H5Cu | ChemSpider]
* [http://www.chemspider.com/Chemical-Structure.9553360.html ethyl copper | C2H5Cu | ChemSpider]
* [https://pubchem.ncbi.nlm.nih.gov/compound/15975389 Copper, ethyl-]
* [https://pubchem.ncbi.nlm.nih.gov/compound/15975389 Copper, ethyl-]


[[Category:Organometallic compounds]]
[[Category:Organocopper compounds]]

Revision as of 20:28, 30 July 2024

Ethyl copper
Identifiers
3D model (JSmol)
ChemSpider
  • C[CH2-].[Cu+]
Properties
C2H5Cu
Molar mass 92.608 g·mol−1
Appearance Green crystalline solid
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Ethyl copper is an organometallic compound of copper metal with the formula CuC2H5. It can be prepared by the reaction of ethylmagnesium bromide with an ethereal solution of copper(I) iodide at -18 °C:[citation needed]

CuI + C2H5MgBr → CuC2H5 + MgBrI

Ethyl copper forms green crystals and decomposes easily.

References