Bis[cis-bis-(diphenyl-phosphino)ethene]copper(I) dichloridocuprate(I).
Bis[cis-bis-(diphenyl-phosphino)ethene]copper(I) dichloridocuprate(I).
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双[顺式双-(二苯基膦)乙烯]二氯化铜酸铜(I)。
DOI：
10.1107/s1600536810012146
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发表时间：
2010-04-10
期刊：
影响因子：
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通讯作者：
Bouzaid J
中科院分区：
文献类型：
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作者：
Healy PC;McMurtrie JC;Bouzaid J
标题化合物[Cu(C26H22P2)2][CuCl2]的晶体结构是由离散的Cu(dpey)2 +阳离子[dpey是顺式双-（二苯基膦）乙烯]和[CuCl2]−阴离子组成。[Cu(dpey)2]+阳离子的四面体Cu(P-P)2核发生畸变，Cu - p键长在2.269 (1)~ 2.366 (1)Å之间。五元- Cu - p - ch = CH-P -环采用包络构象，Cu原子位于P-C = C-P平面外0.38和0.65 Å。[CuCl2]−阴离子中的Cu-Cl距离分别为2.094(2)和2.096 (2)Å， Cl-Cu-Cl夹角为176.81(7)°。
The crystal structure of the title compound, [Cu(C26H22P2)2][CuCl2], is composed of discrete Cu(dppey)2]+ cations [dppey is cis-bis(diphenylphosphino)ethene] and [CuCl2]− 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 [CuCl2]− anion are 2.094 (2) and 2.096 (2) Å, with a Cl—Cu—Cl angle of 176.81 (7)°.