OBSERVATION OF THE HIGH-RESOLUTION INFRARED-SPECTRUM OF THE V4 BAND OF KETENIMINE, CH2CNH

被引:14
|
作者
ITO, F [1 ]
NAKANAGA, T [1 ]
SUGAWARA, K [1 ]
TAKEO, H [1 ]
SUGIE, M [1 ]
MATSUMURA, C [1 ]
HAMADA, Y [1 ]
机构
[1] UNIV TOKYO,FAC PHARMACEUT SCI,BUNKYO KU,TOKYO 113,JAPAN
关键词
D O I
10.1016/0022-2852(90)90016-J
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 high-resolution infrared spectrum of the ν4 band of CH2CNH (ketenimine) has been measured in gas phase using an FTIR spectrometer. Ketenimine was produced by the pyrolysis of butylonitrile and its lifetime was estimated to be a few sec in a glass cell. The spectrum showed complicated features due to vibration-rotation interactions. From an analysis of the spectrum, the band center has been determined to be ν4 = 2043.5775(6) cm-1. © 1990.
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页码:177 / 184
页数:8
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