Alcohol-O,O′-dibenzoyl-(2R,3R)-tartaric acid complexes

被引：8
作者：
Kovári, Z
Böcskei, Z
Kassai, C
Fogassy, ER
Kozma, D
机构：
[1] Tech Univ Budapest, Dept Organ Chem Technol, H-1521 Budapest, Hungary
[2] Eotvos Lorand Univ, Dept Theoret Chem, Budapest, Hungary
来源：
CHIRALITY | 2004年 / 16卷
关键词：
optical resolution; racemate; resolution of alcohols; host-guest complex; chiral discrimination;
D O I：
10.1002/chir.20037
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
Structures of chiral and achiral alcohol-O, O'-dibenzoyl-(2R,3R)-tartaric acid (DBTA) complexes were investigated by single-crystal X-ray diffraction (seven new crystal structures were determined). The complexes contain DBTA and chiral alcohol in 1:1, DBTA and achiral alcohol in 1:2 host-guest stoichiometry. The hydrogen bonding structures of chiral alcohol-DBTA and achiral alcohol-DBTA complexes are different, but within a subclass they are isostructural ones. (C) 2004 Wiley-Liss, Inc.
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页码：S23 / S27
页数：5
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