Infrared spectroscopic studies of the self-association of aromatic urethanes

被引:2
|
作者
Irusta, L
Iruin, JJ
Mendikute, G
Fernández-Berridi, MJ
机构
[1] POLMAT, Fac Quim, Dept Ciencia & Tecnol Polimeros, San Sebastian 20080, Spain
[2] POLMAT, Fac Quim, Inst Mat Polimericos, San Sebastian 20080, Spain
关键词
infrared spectroscopic studies; self-association; aromatic urethanes;
D O I
10.1016/j.vibspec.2005.01.007
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The self-association equilibrium constants for aromatic urethanes have been determined by infrared spectroscopy from solutions in inert solvents. N-H and carbonyl stretching vibration regions have been analysed for two low molecular weight compounds. In some cases bands attributable to cis and trans conformers in aromatic urethanes have been detected. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:144 / 150
页数:7
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