DINUCLEAR (CU/CU, NI/NI, V/V AND FE/FE) COMPLEXES OF A NOVEL OXAMIDE-TYPE LIGAND COORDINATING IN THE TRANS CONFORMATION

被引:12
作者
LAURENT, JP [1 ]
COSTES, JP [1 ]
PRADIE, G [1 ]
机构
[1] INST NATL POLYTECH TOULOUSE,CNRS,CHIM COORDINAT LAB,UP 8241,F-31077 TOULOUSE,FRANCE
关键词
D O I
10.1016/S0020-1693(00)83814-1
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The preparation and characterization of an original N,N'-disubstituted oxamide derivative are reported. This compound is distinguished by the occurrence of substituents with terminal NH2 groups which can be used in further reactions. Thus by reaction with salicylaldehyde one obtains a new dinucleating ligand which affords the first examples of vanadium(IV) and iron(III) oxamido-bridged dinuclear complexes. The spectroscopic characteristics and magnetic properties of these complexes and the related nickel(II) and copper(II) complexes are reported.
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页码:57 / 63
页数:7
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