Homochiral molecular tweezers as hosts for the highly enantioselective recognition of amino acid derivatives

被引：35

作者：

Du, CP

You, JS

Yu, XQ ^{[1
]}

Liu, CL

Lan, JB

Xie, RG

机构：

[1] Sichuan Univ, Dept Chem, Chengdu 610064, Peoples R China

[2] Sichuan Key Lab Green Chem & Technol, Chengdu 610064, Peoples R China

来源：

TETRAHEDRON-ASYMMETRY | 2003年 / 14卷 / 23期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/j.tetasy.2003.09.044

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Novel homochiral molecular tweezers comprised of two chiral macrocyclic polyamine skeletons have been developed. These homochiral artificial receptors exhibit excellent chiral recognition ability toward the enantiomers Of L- and D-amino acid derivatives (up to K-L/K-D = 7.9, DeltaDeltaG(0) = -5.12 kJ mol(-1)) in CHCl3 at 25.0degreesC. (C) 2003 Elsevier Ltd. All rights reserved.

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页码：3651 / 3656

页数：6

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