On formation of polyatomic mercury cations

被引：0
|
作者：
L. M. Volkova
S. A. Magarill
机构：
[1] Russian Academy of Sciences (Vladivostok),Institute of Chemistry, Far East Branch
[2] Russian Academy of Sciences,Institute of Inorganic Chemistry, Siberian Branch
来源：
Journal of Structural Chemistry | 1999年 / 40卷
关键词：
Virial Theorem; Mercury Compound; Mercury Atom; HgBr2; Valence Electron Density;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper analyzes the effect of the increased number of electrons lying on the 6s orbitals of Hg ions on the formation of polyatomic Hgn cations, their structure, and Hg-Hg distances. The critical role in the formation and structural characterstics of Hgn cations is played by the degree of expansion of the Hg5d atomic orbitals; when 6s electrons increase in number, this expansion is enhanced by relativistic effects. Formation of Hgn cations and the observed tendencies are explained in terms of the virial theorem.
引用
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页码：262 / 269
页数：7
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