Zinc complexes of dipyridyl-triazoles

被引：28

作者：

Hartmann, U ^{[1
]}

Vahrenkamp, H ^{[1
]}

机构：

[1] UNIV FREIBURG,INST ANORGAN & ANALYT CHEM,D-79104 FREIBURG,GERMANY

来源：

INORGANICA CHIMICA ACTA | 1995年 / 239卷 / 1-2期

关键词：

zinc complexes; drug-related ligand complexes; crystal structures;

D O I：

10.1016/0020-1693(95)04712-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The ligands 3,5-di(2-pyridyl)-1,2,4-triazole (L) and 3,5-di(2-pyridyl)-4-amino-1,2,4-triazole (L') were reacted with zinc salts. With ZnCl2 1:1 complexes were obtained. Zn(NO3)(2), Zn(ClO4)(2) and Zn(BF4)(2) produced 2:1 complexes, NMR and IR data indicate varying bonding modes of the ligands and anions. A crystal structure determination of [(L')(2)Zn(H2O)(2)](ClO4)(2) has shown the metal to be octahedrally coordinated by two water molecules and one triazole and pyridine nitrogen atom each of the two ligands L'.

引用

页码：13 / 17

页数：5