Synthesis and crystal structure of a new phenoxy oxygen bridged binuclear cadmium(II) polyaza cryptate

被引：19

作者：

Xu, XY

Chen, JL

Luo, QH

Shen, MC

Huang, XY

Wu, QJ

机构：

[1] NANJING UNIV,INST COORDINAT CHEM,STATE KEY LAB COORDINAT CHEM,NANJING 210093,PEOPLES R CHINA

[2] FUZHOU STATE KEY LAB STRUCT CHEM,FUZHOU 350002,PEOPLES R CHINA

来源：

POLYHEDRON | 1997年 / 16卷 / 02期

关键词：

cadmium(II); cryptate; crystal structure; polyaza; binuclear; phenoxy oxygen bridge;

D O I：

10.1016/0277-5387(96)00279-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new tris(phenoxy oxygen) bridged bicadmium(II) polyaza cryptate has been synthesized by [2+3] Schiff-base condensation of tris(3-aminopropyl)amine with sodium 2,6-diformyl-4-methylphenolate in the presence of Cd(ClO4)(2) . 6H(2)O. The crystal structure, characterization of spectra and molar conductivity shows that two cadmium(II) atoms were bridged by three phenoxy oxygen atoms. Each cadmium(II) located in a seven coordination environment (N4O3). The coordination geometry around the Cd-II is a capped distorted octahedron. Copyright (C) 1996 Elsevier Science Ltd.

引用

页码：223 / 227

页数：5

共 12 条

[1] SYNTHESIS, STRUCTURE, EPR AND ELECTROCHEMICAL STUDIES OF A MU-2-PHENOXO BRIDGED MANGANESE(II) DIMER AFFORDED BY A BINUCLEATING MACROCYCLIC LIGAND [J].