Diode-laser spectroscopy of the ν19a band of chlorobenzene in a supersonic jet

被引：11
|
作者：
Uskola, A [1 ]
Basterretxea, FJ [1 ]
Castaño, F [1 ]
机构：
[1] Univ Basque Country, Euskal Herriko Unibertsitatea, Fac Ciencias, Dept Quim Fis, E-48080 Bilbao, Spain
来源：
JOURNAL OF MOLECULAR SPECTROSCOPY | 2000年 / 202卷 / 02期
关键词：
diode-laser spectroscopy; supersonic jet; chlorobenzene nu(19a) band;
D O I：
10.1006/jmsp.2000.8132
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 diode-laser absorption spectrum of the nu(19a) band of the chlorobenzene molecule cooled in a supersonic jet is presented and transitions from low J, K-a, and K-c values (0-14) are reported. The C6H(5)(35)Cl band center has been found at nu(o) = 1483.894 cm(-1) and rotational constants fur the upper state have been determined from a least-squares fitting to experimental data. The band center for the (C6H5Cl)-Cl-37 isotope has also been obtained. (C) 2000 Academic Press.
引用
收藏
页码：262 / 271
页数：10
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