CIDNP STUDIES ON THE PHOTOCHEMICAL-REACTION OF 4-METHYL-2-QUINOLINECARBONITRILE WITH OPTICALLY-ACTIVE (S)-2-PHENYLPROPIONIC OR (R)-2-PHENYLPROPIONIC ACID - NO EVIDENCE FOR THE CHIRAL-SYMMETRY BREAKING

被引：2

作者：

ALI, SS ^{[1
]}

MAEDA, K ^{[1
]}

AZUMI, T ^{[1
]}

机构：

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

来源：

CHEMISTRY LETTERS | 1995年 / 03期

关键词：

D O I：

10.1246/cl.1995.227

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The photochemical reactions of 4-methyl-2-quinolinecarbonitrile (MQCN) with the enantiomers of 2-phenylpropionic acid (PPA) has been studied by CIDNP technique. The problem of chemical behavior discrimination of the enantiomers of PPA proposed by Hata(1) was examined. In contrast to the proposal of Hata, both (R) and (S) forms of PPA are shown to have radical intermediates in their reaction with MQCN.

引用

页码：227 / 228

页数：2