新配合物[Cd（H2O）2（phen）2]（PA）2的制备及晶体结构

被引：5

作者：

李大光

傅维勤

游效曾

Wei Chen

机构：

[1] 广东工业大学轻工化工学院

[2] 南京大学配位化学研究所

[3] 马来亚大学化学系广州

[4] 南京

[5] 广州

[6] 吉隆坡

[7] 马来西亚

来源：

无机化学学报 | 2002年 / 02期

关键词：

Cd配合物; 二氮杂菲; 苦味酸盐; 晶体结构;

D O I：

暂无

中图分类号：

O641.4 [络合物化学（配位化学）];

学科分类号：

070304 ; 081704 ;

摘要：

The new compound was prepared by the reaction of Cd(ClO4)2·6H2O,1,10 phenanthroline (phen)and picric acid (HPA)(ratio 1∶3∶2) in methanol aqueous solution refluxing for 4 hours. The crystals used for X ray analysis was obtained by slow evaporation of the solution at room temperature. The crystal compound is in triclinic with space group with a=1.1363(4)nm,b=1.2593(2)nm,c=1.3972(4)nm,α=93.97(2)?,β=100.84(3)?,γ=106.29(2)?,Z=2,V=1.8690(9)nm3,Dc=1.715g·cm-3, μ(MoKα)=0.677mm-1,F(000)=972,R=0.0907,wR=0.2240. In the complex, the Cd? cation is octahedrally coordinated to two 1,10 phenanthroline ligands and two water molecules incis disposition. As outer sphere, picrate anions are combined with inner by hydrogen bond and static electricity interaction.

引用

页码：209 / 213+116 +116

页数：6