CATALYSIS OF ENANTIOMERIC ESTER HYDROLYSIS BY N-DECANOYL-L-HISTIDINE IN POLYMER DOMAINS

被引：14

作者：

IHARA, Y ^{[1
]}

KIMURA, Y ^{[1
]}

NANGO, M ^{[1
]}

KUROKI, N ^{[1
]}

机构：

[1] UNIV OSAKA PREFECTURE,DEPT APPL CHEM,SAKAI,OSAKA 591,JAPAN

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 1983年 / 21卷 / 05期

关键词：

CATALYSTS - Decanoyl Histidine - CHEMICAL REACTIONS - Reaction Kinetics - Hydrogen ion concentration - POLYMERS - Additives;

D O I：

10.1002/pol.1983.170210525

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In the reported experiments, catalytic hydrolysis of enantiomeric substrates by N-decanoyl-L-histidine was studied at pH 7. 30, 00. 02M phosphate buffer, and 25 degree C in the presence of quaternized polymers. The rate of reaction is remarkably accelerated in the presence of polyethylenimine derivatives, but the observed stereoselectivity depends on the structure of the substrates.

引用

页码：1535 / 1542

页数：8

共 13 条

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[2]

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