COPPER(II) COMPLEXES WITH 1-(2-CARBAMYLETHYL)-2-ALKYLIMIDAZOLES AND OXYANIONS

被引：3

作者：

BASTO, MCRMP

FERREIRA, MJP

PEREIRA, EFAC

MACHADO, AASC

机构：

[1] Department of Chemistry, Faculty of Science, University of Oporto

来源：

POLYHEDRON | 1990年 / 9卷 / 17期

关键词：

D O I：

10.1016/S0277-5387(00)84033-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Complexes of copper(II) acetate, oxalate and sulphate and 1-(2-carbamylethyl)-2- alkylimidazoles (alkyl = H, Clm; = CH3, CMIm; = CH2CH3, CEIm) have been studied. The following compounds have been prepared and characterized by spectral (IR, UV-vis and EPR) and variable temperature magnetic susceptibility determinations: Cu(CH3 COO)2Ln (L = CIm, n = 2 and 4; L = CMIm or CEIm, n = 2), Cu(C2O4)(CIm)2 · H2O, Cu(SO4)Ln · xH2O (L = CIm, n = 1.5,3 and 4, x = 1 or 3; L = CMIm, n = 1 and 2, x = 2). Only for Cu(SO4)(CIm)1.5 · H2O and Cu(SO4)(CMIm)n · 2H2O (n = 1 and 2) has evidence of magnetic interactions been found. © 1990.

引用

页码：2035 / 2040

页数：6

共 23 条

[21] STEREOCHEMISTRY OF COORDINATION PATTERN IN MIXED-LIGAND COMPLEXES - 3 2,2'-BIPYRIDINE COMPLEXES - M2+(BIPY)(H2O)2AB4 (M2+=NI2+ OR CU2+, AB4-2 = SO4-2 OR BEF4-2)(BIPY = 2,2' BIPYRIDINE) [J].