COMPLEXES OF ZINC(2) WITH TRIS(2-AMINOETHYL)AMINE

被引：21

作者：

INTERRANTE, LV

机构：

[1] Department of Chemistry, University of California, Berkeley

[2] Research and Development Center, General Electric Co, Schenectady

来源：

INORGANIC CHEMISTRY | 1968年 / 7卷 / 05期

关键词：

D O I：

10.1021/ic50063a020

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Complexes of the potentially tetradentate ligand tris(2-aminoethyl)amine (tren), of the types trenZn(ClO4)2, trenZnX2, and tren(ZnX2)2 (where X = Cl, Br, I), have been characterized. On the basis of infrared data, conductivity and molecular weight measurements, and metathetical reactions with B(C6H5)4-, it is proposed that all of these complexes are derivatives of five-coordinate [Zn(tren)A]+ cations where A may be either a halide or a monodentate perchlorato group. The additional ZnX2 unit in the tren(ZnX2)2 complexes appears to be associated with the anionic portion of these complexes, presumably as either solvated or halo-bridged (ZnX3-)x species. © 1968, American Chemical Society. All rights reserved.

引用

页码：943 / +

页数：1

共 33 条

[1]

AHRLAND S, 1958, QUART REV LONDON, V12, P271

[2] ON THE POSSIBLE EXISTENCE OF TETRAHEDRAL NICKEL(II) COMPLEXES [J].