DIETHYLDITHIOCARBAMATE TRIANGULAR THIO-COMPLEXES OF MOLYBDENUM - SYNTHESIS AND AN X-RAY STRUCTURAL STUDY OF [MO3S7(S2CNET2)3]CL

被引：32

作者：

FEDIN, VP

SOKOLOV, MN

GERASKO, OA

VIROVETS, AV

PODBEREZSKAYA, NV

FEDOROV, VY

机构：

[1] Institute of Inorganic Chemistry, Siberian Branch, the Academy of Sciences, Novosibirsk, 630090

来源：

INORGANICA CHIMICA ACTA | 1992年 / 192卷 / 02期

关键词：

D O I：

10.1016/S0020-1693(00)80753-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Heating of Mo3S7(S2CNEt2)4 (1) in 1,2-dichloroethane has afforded the [Mo3S7(S2CNEt2)3]Cl (2) complex which was characterized by elemental analysis, IR, Raman and PMR data. The structure of 2 was established by X-ray structural analysis. The average Mo-Mo distance is 2.721(2) angstrom, and the S-S distance of the mu-2-S2 ligand is 2.041(6) angstrom. The outer sphere chlorine atom is separated from the axial sulfurs of the mu-2-S2 ligands by 2.97-3.05 angstrom. Complexes 1 and 2 are 1:1 electrolytes in DMF (1) and in 1,2-dichloroethane (2).

引用

页码：153 / 156

页数：4

共 20 条

[1]

ALLEN FH, 1979, ACTA CRYSTALLOGR B, V35, P2231

[2]

DUUS F, 1969, COMPREHENSIVE ORGANI

[3] TRIANGULAR THIOCOMPLEXES OF MOLYBDENUM - REACTIONS WITH HALOGENS, HYDROHALOGEN ACIDS AND PHOSPHINES [J].