MOST STABLE CONFORMER OF 2-PHENYLPROPANAL ELUCIDATED BY SUPERSONIC JET SPECTROSCOPY

被引：3

作者：

CHOUNAN, Y ^{[1
]}

EBATA, T ^{[1
]}

YAMAMOTO, Y ^{[1
]}

机构：

[1] TOHOKU UNIV,FAC SCI,DEPT CHEM,SENDAI,MIYAGI 98077,JAPAN

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1995年 / 117卷 / 11期

关键词：

D O I：

10.1021/ja00116a021

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The most stable conformer of 2-phenylpropanal is elucidated by supersonic jet spectroscopy. Only a single conformer of 2-phenylpropanal exists under jet conditions. This conformer shows two bands with red shifts of 32 and 65 cm(-1) when it is complexed with argon. The former corresponds to the mono-Ar complex and the latter to the di-Ar complex. From these results, it is concluded that the most stable conformer is 1, in which the CO group bisects the included angle defined by the C-CH3 and C-H bonds.

引用

页码：3167 / 3170

页数：4

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