ELECTROCHEMICAL SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF NICKEL(II) AND COPPER(II) COMPLEXES OF TRIDENTATE SCHIFF-BASES - MOLECULAR-STRUCTURE OF THE 5-COORDINATED COPPER(II) COMPLEX - 1,10-PHENANTHROLINE (2-[(2-OXYPHENYL)IMINOMETHYL]PHENOLATO)COPPER(II)

被引：46

作者：

LABISBAL, E

GARCIAVAZQUEZ, JA

ROMERO, J

PICOS, S

SOUSA, A

CASTINEIRAS, A

MAICHLEMOSSMER, C

机构：

[1] UNIV SANTIAGO,DEPT QUIM INORGAN,E-15706 SANTIAGO,SPAIN

[2] UNIV TUBINGEN,INST ANORGAN CHEM,D-72076 TUBINGEN,GERMANY

来源：

POLYHEDRON | 1995年 / 14卷 / 05期

关键词：

D O I：

10.1016/0277-5387(94)00292-M

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Electrochemical oxidation of metal anodes (copper and nickel) in acetonitrile solutions of Schiff bases (H(2)L) (synthesized from salicylaldehydes and 2-aminophenols) gave Cut and Nit complexes. When I;IO-phenanthroline (phen) or 2,2'-bipyridine (bipy) was added to the electrolytic cell, the mixed complexes CuLL' and NiLL' (L' = phen or bipy) were obtained. The crystal structure of 1,10-phenanthroline {2-[(2-oxyphenyl)iminomethyl]phenolate}copper(II) was determined by X-ray diffraction. The structure consists of-monomeric molecules in which the copper atom has a distorted square-pyramidal CuN3O2 kernel.

引用

页码：663 / 670

页数：8

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