HIGH-RESOLUTION INFRARED-SPECTROSCOPY OF THE NU-2 BAND OF CH3NC

被引：7

作者：

ELSHAKRE, M

HE, C

GOLD, LP

BERNHEIM, RA

机构：

[1] Department of Chemistry, The Pennsylvania Stale University, Davey Laboratory, PA 16802, 152 , University Park

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1993年 / 161卷 / 01期

关键词：

D O I：

10.1006/jmsp.1993.1219

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 first completely resolved vibration-rotation spectrum of the ν2 band of CH3NC was observed and measured between 2100 and 2200 cm-1 with an interferometric spectrometer at a spectral resolution of 0.004 cm-1. Two hundred sixty-nine resolved transitions were assigned to the R(J, K) branches spanning J = 3-57 and K = 3-9. Spectroscopic constants for the ν2 state of CH3NC were obtained for the unperturbed portions of the band using a least-squares fit to 236 transitions. © Academic Press, Inc.

引用

页码：109 / 113

页数：5

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