THE A ELECTRONIC STATE OF ACETYLENE - GEOMETRY AND AXIS-SWITCHING EFFECTS

被引：2667

作者：

HUET, TR

GODEFROID, M

HERMAN, M

机构：

[1] Laboratoire de Chimie Physique Moléculaire-C.P. 160, Université Libre de Bruxelles, 1050 Bruxelles

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1990年 / 144卷 / 01期

关键词：

D O I：

10.1016/0022-2852(90)90306-B

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The geometrical parameters concerning acetylene in the A ̃ state are derived: rCC = 1.375 A ̊, rCH = 1.097 A ̊, and HCH = 122.48°. New rovibrational parameters of acetylene in the A ̃ state are provided or predicted. Axis-switching intensities are discussed on the basis of an extended formulation using the tensor algebra. © 1990.

引用

页码：32 / 44

页数：13

共 24 条

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