Vibrational Satellites and Pseudorotation in 2-Methyl-1,3-dioxolane

被引：1

作者：

Faizullin, M. G. ^{[1
]}

Galeev, R. V. ^{[1
]}

Mamleev, A. Kh ^{[1
]}

机构：

[1] Inst Mol & Crystal Phys, Ufa 450075, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2018年 / 92卷 / 03期

关键词：

2-methyl-1,3-dioxolane; microwave spectrum; vibrational satellites; pseudorotation;

D O I：

10.1134/S0036024418030081

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：

Vibrational satellites caused by pseudorotation are identified in the microwave spectrum of 2-methyl-1,3-dioxolane. The rotational constants of the satellites are determined up to state v = 6. Splittings between lower pseudorotational energy levels are determined by measuring the relative intensities of rotational transitions. An attempt is made to determine the form of the pseudorotation function of the molecule using the obtained data.

引用

页码：482 / 487

页数：6

共 12 条

[1] GENERAL DEFINITION OF RING PUCKERING COORDINATES [J].