SYNTHESIS AND CRYSTAL AND MOLECULAR-STRUCTURE OF [C7H7)3P]4CU4W2O2S6, A DIMER OF BIS((TRI-PARA-TOLYLPHOSPHINE)COPPER)OXOTRITHIOTUNGSTEN

被引：18

作者：

DOHERTY, R

HUBBARD, CR

MIGHELL, AD

SIEDLE, AR

STEWART, J

机构：

[1] NBS,CTR MAT SCI,WASHINGTON,DC 20234

[2] UNIV MARYLAND,DEPT CHEM,COLLEGE PK,MD 20742

来源：

INORGANIC CHEMISTRY | 1979年 / 18卷 / 11期

关键词：

D O I：

10.1021/ic50201a010

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of tri-p-tolylphosphine, cuprous chloride, and (Ph3PCH3)2WO2S2 produced [(C7H7)3P]4Cu4W2S8 and [(C7-H7)3P]4Cu4W2O2S6. The oxotrithiotungsten derivative crystallizes in monoclinic space group P2√n with a = 13.164 (5) Å, b = 25.613 (16) Å, c = 13.823 (6) Å, β = 97.25 (4)°, and Z=1. The X-ray structure (R = 0.067) revealed a 12-atom Cu4W2S6 cage which may be viewed as consisting of two approximately tetrahedral WOS3 units bridged on adjacent edges by [(C7H7)3PCu] groups. © 1979, American Chemical Society. All rights reserved.

引用

页码：2991 / 2995

页数：5

共 18 条

[1]

Bray RC, 1975, ENZYMES, P299, DOI DOI 10.1016/S1874-6047(08)60229-2

[2] CRYSTAL AND MOLECULAR-STRUCTURES OF BIS(TETRAPHENYLARSONIUM) TRIS(1,2-DICYANOETHYLENEDITHIOLATO)MOLYBDENATE(IV), [(C6H5)4AS]2[MO(MNT)3], AND ITS TUNGSTEN ANALOG [(C6H5)4AS]2[W(MNT)3] [J].