Dithiocarbamates of gallium(III) and indium(III): syntheses, spectroscopy, and structures

被引：32

作者：

Dutta, DP

Jain, VK ^{[1
]}

Knoedler, A

Kaim, W

机构：

[1] Bhabha Atom Res Ctr, Novel Mat & Struct Chem Div, Mumbai 400085, India

[2] Univ Stuttgart, Inst Anorgan Chem, D-70569 Stuttgart, Germany

来源：

POLYHEDRON | 2002年 / 21卷 / 02期

关键词：

gallium; indium; dithiocarbamates; dialkyldithiophosphates; Ga-71; NMR; structures;

D O I：

10.1016/S0277-5387(01)00990-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Several complexes of the type, [M{S2CNR}(3)] (1) (M = Ga or In; R = CH2CH2OCHCH2, CH2CH2N(Me)CH2CH2), [MCl2{S2CN(CH2CH2)(2)O}] (2) (M = Ga or In), [MCl{S2CN(CH2CH2)(2)O}(2)] (3) (M = Ga or In), [Ga{S2CN(CH2CH2) O-2}{S2P(OR)(2)}(2)] (4) (R = Et, Pr) and [M{S2CNR}{(SCH2CH2)(2)O}] (5) (M = Ga or In: R = CH2CH2OCH2CH2, CH2CH2N(Me)CH2CH2) have been prepared. All the complexes were characterized by elemental analysis, IR and NMR (H-1, C-13{H-1}) spectroscopy. Ga-71 NMR chemical shifts and half line widths are influenced by the coordination number of gallium and the substituents on the ligand moiety. Single crystal X-ray structures of two complexes [M{S2CN(CH2CH2)(2)O}(3)] (M = Ga. In) have been determined. (C) 2002 Published by Elsevier Science Ltd.

引用

页码：239 / 246

页数：8

共 47 条

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