ATOM SIZES AND BOND LENGTHS IN MOLECULES AND CRYSTALS

被引:588
作者
OKEEFFE, M
BRESE, NE
机构
[1] Contribution from the Department of Chemistry, Arizona State University, Tempe
关键词
D O I
10.1021/ja00009a002
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Atom size parameters are derived for 75 elements. In conjunction with an ''electronegativity'' parameter, these can be used to determine bond valence parameters and hence to derive bond lengths for a wide variety of homopolar, heteropolar, and metallic bonds. The size parameter of an atom is close to the distance from the nucleus at which the electrostatic potential is equal to the first ionization potential.
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页码:3226 / 3229
页数:4
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