A stereoregular polyphenylacetylene derivative bearing an amino group as a probe for chirality assignments of acids by circular dichroism

被引：53

作者：

Yashima, E ^{[1
]}

Maeda, Y ^{[1
]}

Okamoto, Y ^{[1
]}

机构：

[1] NAGOYA UNIV, SCH ENGN, DEPT APPL CHEM, CHIKUSA KU, NAGOYA, AICHI 46401, JAPAN

来源：

CHEMISTRY LETTERS | 1996年 / 11期

关键词：

D O I：

10.1246/cl.1996.955

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cis-transoidal poly(4-(N,N-diisopropylaminomethyl)phenylacetylene) prepared by polymerization with [Rh(nbd)Cl](2) was found to exhibit an induced circular dichroism in the UV-visible region upon complexation with optically active acids probably due to a prevailing one-handed helix formation of the polymer, the sign of which reflects the absolute configuration of the acids.

引用

页码：955 / 956

页数：2

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