INFRARED-SPECTROSCOPY OF THE SILICONIUM ION, SIH5+

被引：25

作者：

BOO, DW ^{[1
]}

LEE, YT ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,LAWRENCE BERKELEY LAB,DIV CHEM SCI,BERKELEY,CA 94720

来源：

JOURNAL OF CHEMICAL PHYSICS | 1995年 / 103卷 / 02期

关键词：

D O I：

10.1063/1.470137

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 infrared spectrum for the H-H stretching mode of the siliconium ion SiH5+ in the frequency range of 3650-3740 cm-1 is presented. The observed vibration-rotation transitions were fitted with the A-type rotational transitions of an asymmetric top using the Watson S-type asymmetric top rotational Hamiltonian. The results suggested that the siliconium ion SiH5+ can be described as a complex between SiH 5+ and a freely internally rotating H2 groups, with a highly localized three-center two-electron bond. © 1995 American Institute of Physics.

引用

页码：514 / 519

页数：6

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