Synthesis and structural characterisation of new Re(III) complexes using aldimines of α-amino acids as coligands

被引：6

作者：

Basak, Sucharita

Mondal, Arnrita

Chopra, Deepak

Rajak, Kajal Krishna ^{[1
]}

机构：

[1] Jadavpur Univ, Dept Chem, Inorgan Chem Sect, Kolkata 700032, W Bengal, India

[2] Indian Inst Sci, Solid State & Struct Chem Unit, Bangalore 560012, Karnataka, India

来源：

POLYHEDRON | 2007年 / 26卷 / 13期

关键词：

rhenium(III); alpha-amino acids; Schiff base;

D O I：

10.1016/j.poly.2007.03.036

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Complexes of the general formula [Re-III(L)CI(PPh3)2] have been synthesised by reacting H2L and [ReOCl3(PPh3)(2)] in ethanol. Here H2L represents imines of alpha-amino acids (glycine, L-alanine, L-valine, L-phenylalanine) derived from salicylaldehyde and naphthaldehyde. The crystal structure of one complex has been determined. The complexes are monomiclear, paramagnetic and display paramagnetic H-1 NMR in CDCl3 solution. Their spectral and redox properties are scrutinised. (c) 2007 Elsevier Ltd. All rights reserved.

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页码：3465 / 3470

页数：6

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