Synthesis and characterisation of the first cyanodiselenoimidocarbonate [C2N2Se2]2- complexes

被引：6

作者：

Burchell, CJ ^{[1
]}

Aucott, SM ^{[1
]}

Slawin, AMZ ^{[1
]}

Woollins, JD ^{[1
]}

机构：

[1] Univ St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, Scotland

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2005年 / 01期

基金：

英国工程与自然科学研究理事会;

关键词：

selenium; platinum; coordination modes;

D O I：

10.1002/ejic.200400292

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

[Pt(C2N2Se2)(PR3)(2)] (PR3 = PMe2Ph, PPh3) and [Pt(C2N2Se2)(PP)] (PP = dppe, dppm, dppf) were obtained by the reaction of the appropriate metal halide containing complex with potassium cyanodiselenoimidocarbonate. The dimeric cyanodiselenoimidocarbonate complexes. [M{(C2N2Se2)(eta(5)-C5Me5)}(2)] (M = Rh Ir)] were synthesised from the appropriate transition metal dimer starting material. The cyanodiselenoimidocarbonate ligand is Se,Se-bidentate in the monomeric complexes - the terminal CN group is approximately coplanar with the CSe2 group, and the nitrogen atom is trigonal therefore reducing the planar symmetry of the ligands. ((C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005).

引用

页码：209 / 213

页数：5

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