Chemical bonding in SnI4

被引：4
|
作者：
Ehhlich, B. S. [1 ]
Kaplan, M. [1 ]
机构：
[1] Yale Univ, Dept Chem, New Haven, CT 06520 USA
来源：
CHEMICAL PHYSICS LETTERS | 1969年 / 3卷 / 03期
关键词：
D O I：
10.1016/0009-2614(69)80124-7
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：
The Mossbauer data for both Sn-119 and I-129 have been analyzed to yield a consistent interpretation of the chemical bonding in SnI4. The Sn-I bond contains about 23% pi-character. and 5-6% s-hybridization is involved in the iodine sigma-bonding orbital. The atoms in SnI4 are essential y neutral, the net charges being - 0.015 on iodine and +0.060 on tin. These results resolve the apparent discrepancy between tin and iodine Mossbauer experiments.
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页码：161 / 163
页数：3
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