X-Ray-Diffraction Study of Zinc Bromide Solutions

被引：27

作者：

Wertz, David L. ^{[1
]}

Lawrence, Richard M. ^{[1
]}

Kruh, R. F. ^{[1
]}

机构：

[1] Univ Arkansas, Dept Chem, Fayetteville, AR 72701 USA

来源：

JOURNAL OF CHEMICAL PHYSICS | 1965年 / 43卷 / 07期

关键词：

D O I：

10.1063/1.1697105

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

X-ray studies of solutions of zinc bromide show four coordination for the zinc ion. In concentrated water and acetone solution, zinc is coordinated by two bromines and two oxygens, on the average. If the bromine/water ratio is increased by adding hydrobromic acid, zinc becomes totally coordinated by halide. These solutions are too concentrated, however, to speak of the existence of discrete ZnBr(4)(-) ions. Crystal radii serve to interpret contacts between species in solution.

引用

页码：2163 / 2165

页数：3

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