THE MONOCLINIC PHASE [AU2(C25H22P2)2]CL2.2CH3CN

被引：17

作者：

LIOU, LS

LIU, CP

WANG, JC

机构：

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1994年 / 50卷

关键词：

D O I：

10.1107/S0108270193009308

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Bis[mu-bis(diphenylphosphino)methane-P,P']digold(I) dichloride bis(acetonitrile) solvate, [Au2(C25H22P2)2]Cl2.2CH3CN, crystallized in the monoclinic system. A crystallographic inversion centre lies at the centre of the molecule. The Au-P distances are 2.299 (3) and 2.332 (3) angstrom. The Au...Cl distance is 2.951 (4) angstrom and the Au...Au separation is 2.994 (1) angstrom. The molecular structure is similar to the previously reported triclinic structure except that a longer Au...Cl distance is observed for the present monoclinic structure.

引用

页码：538 / 540

页数：3

共 6 条

[1] SYNTHESES AND CRYSTAL-STRUCTURES (NO AU-H INTERACTIONS) OF LUMINESCENT [AU2(DPPM)2][BH3CN]2 AND OF [AU2(DPPM)2(I)][AU(CN)2] AND [AU2(DPPM)2(S2CNET2)][BH3CN] [J].