Synthesis, Crystal Structure and Electrochemical Properties of Complex [Ni（2,2’-bipy）2（ClC6H4COO）(H2O)]（ClO4）

被引：0

作者：

李薇 ^{[1
]}

李昶红 ^{[2
]}

郭栋才 ^{[3
]}

杨颖群 ^{[1
]}

机构：

[1] Department of Chemistry and Materials Science, Hengyang Normal University, Hengyang 421008, China College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China 2. Department

来源：

Chinese Journal of Structural Chemistry | 2006年 / 04期

关键词：

nickel(II) complex; crystal structure; electrochemical property;

D O I：

10.14102/j.cnki.0254-5861.2006.04.001

中图分类号：

O621.25 [];

学科分类号：

070303 ; 081704 ;

摘要：

A new nickel(II) coordination complex [Ni(2,2’-bipy)2(ClC6H4COO)(H2O)](ClO4) was synthesized by self-assembly reaction of m-chlorobenzoic acid, 2,2’-bipy and Ni(ClO4)2’6H2O. The crystal of the title compound belongs to monoclinic system, space group P21/n with a = 0.77764(14), b = 2.6572(5), c = 1.3637(2) nm, β = 96.456(3)o, V = 2.8000(9) nm3, Dc = 1.528 g/cm3, Z = 4, Mr = 644.10, μ(MoKα) = 0.937 mm-1, F(000) =1320, R = 0.0549 and wR = 0.1164. Structure analysis shows that the nickel(II) ion is coordinated with four nitrogen atoms from two bipys as well as two oxygen atoms from m-chlorobenzoic acid and water, respectively, giving a distorted octahedral coordination geometry. The cyclic voltametric behavior of the complex is also presented.

引用

页码：387 / 391

页数：5