The [Cu8Br15]6- ion, a crystal-stabilized high-symmetry mixed-valence copper complex with a linear halogen bridge

被引：17

作者：

Bowmaker, GA

Boyd, PDW

Rickard, CEF

Scudder, ML

Dance, IG

机构：

[1] Univ Auckland, Dept Chem, Auckland, New Zealand

[2] Univ New S Wales, Sch Chem, Sydney, NSW 2052, Australia

来源：

INORGANIC CHEMISTRY | 1999年 / 38卷 / 24期

关键词：

D O I：

10.1021/ic990754i

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The [Cu8Br15](6-) ion in green crystalline (MePh3P)(6)[Cu8Br15] is shown by X-ray crystallography to have the structure [Br-3(mu(3)-Br4Cu4)(mu(2)-Br)(mu(3)-BT4Cu4)Br-3](6-) derived from two Cu4Br8 cubane units. The unusual geometry and charge of the anion are determined by the high-symmetry (space group Pa (3) over bar) lattice of cations, maintained by phenyl ... phenyl interactions, and interacting with the anion by C-H ... Br hydrogen bonds.

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页码：5476 / +

页数：3

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