A NEW MONONUCLEAR THIOLATO NICKEL(II) SQUARE-PLANAR COMPLEX WITH AN UNCOMMON (S2NO) COORDINATION

被引：15

作者：

KANATZIDIS, MG

机构：

[1] Department of Chemistry, Michigan State University, East Lansing

来源：

INORGANICA CHIMICA ACTA | 1990年 / 168卷 / 01期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/S0020-1693(00)88023-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis, structure, spectra and properties of (Ph4P)[Ni(MSA)(SPh)] (tetraphenylphosphonium 2-(2-mercaptophenyl)salicyladiminato thiophenolato nickelate(II)) (I) are reported. The compound crystallizes as red needles in the monoclinic spaces group P21/c with cell dimensions a = 10.813(6), b = 17.061(6), c = 19.873(10) Å, β = 100.06(5)°, V = 3610(3) Å3, Z = 4. The structure was solved by conventional methods using 4919 reflections and refined to R = 5.7% and Rw = 6.6%. The complex features a square planar Ni2+ environment in which the metal center is bound to two sulfur, a nitrogen an an oxygen atom. The corresponding phenolato complex (Ph4P)[Ni(MSA)(OPh)] (II) is X-ray isomorphous to I. The electronic spectra and electrochemical properties of I and II are discussed. © 1990.

引用

页码：101 / 103

页数：3

共 32 条

[1] CRYSTAL AND MOLECULAR-STRUCTURE OF BIS(N-ALLYLSALICYLIDENEIMINATO)-NICKEL(II) AND BIS(N-ALLYLSALICYLIDENEIMINATO)-COPPER(II) [J].