Bis[cis-bis­(diphenyl­phosphino)ethene]copper(I) dichloridocuprate(I)

The crystal structure of the title compound, [Cu(C(26)H(22)P(2))(2)][CuCl(2)], is composed of discrete Cu(dppey)(2)](+) cations [dppey is cis-bis­(diphenyl­phosphino)ethene] and [CuCl(2)](−) anions. The tetra­hedral Cu(P—P)(2) core of the [Cu(dppey)(2)](+) cation is distorted, with Cu—P bond lengths...

Descripción completa

Detalles Bibliográficos
Autores principales: Healy, Peter C., McMurtrie, John C., Bouzaid, Jocelyne
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979187/
https://www.ncbi.nlm.nih.gov/pubmed/21578996
http://dx.doi.org/10.1107/S1600536810012146
Descripción
Sumario:The crystal structure of the title compound, [Cu(C(26)H(22)P(2))(2)][CuCl(2)], is composed of discrete Cu(dppey)(2)](+) cations [dppey is cis-bis­(diphenyl­phosphino)ethene] and [CuCl(2)](−) anions. The tetra­hedral Cu(P—P)(2) core of the [Cu(dppey)(2)](+) cation is distorted, with Cu—P bond lengths ranging from 2.269 (1) to 2.366 (1) Å. The five-membered –Cu—P—CH=CH—P– rings adopt envelope conformations, with the Cu atom lying 0.38 and 0.65 Å out of the P—C=C—P planes. The Cu—Cl distances in the [CuCl(2)](−) anion are 2.094 (2) and 2.096 (2) Å, with a Cl—Cu—Cl angle of 176.81 (7)°.

Ejemplares similares