Intramolecular hydrogen bonding and its influence on conformation. Circular dichroism of chiral bilirubin analogs

被引：15

作者：

Boiadjiev, SE ^{[1
]}

Lightner, DA ^{[1
]}

机构：

[1] Univ Nevada, Dept Chem, Reno, NV 89557 USA

来源：

TETRAHEDRON-ASYMMETRY | 1999年 / 10卷 / 13期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/S0957-4166(99)00254-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Enantiopure synthetic bilirubin analogs with variously modified (e.g. alkyl for natural propionic acid or ester) C(8) and C(12) side chains and with but a single chiral center in either or both, exhibited exciton coupled circular dichroism (CD) spectra. The CD intensity is greater when the stereogenic center is in a propionic acid side chain than in an alkyl side chain. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：2535 / 2550

页数：16

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