Vibrational analysis of 2,3-dimethyl-1-butene

被引:2
|
作者
Crowder, GA
Singh, UKB
机构
[1] Department of Chemistry, Louisiana Tech University, Ruston
关键词
2,3-dimethyl-1-butene; conformational analysis; infrared and Raman spectra; normal coordinate calculations;
D O I
10.1080/00387019508009453
中图分类号
O433 [光谱学];
学科分类号
0703 ; 070302 ;
摘要
Infrared and Raman spectra were obtained for 2,3-dimethyl-1-butene. The spectra showed the presence of two stable conformations. Vibrational assignments were made for both conformers with the aid of normal coordinate calculations. Values for the force constants that were obtained will be used in the future as the initial values for other substituted 1-alkenes, such as 2-isopropyl-3-methyl-1-butene.
引用
收藏
页码:1137 / 1151
页数:15
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