Supramolecular chirality:: Chiral hydrogen-bonded supermolecules from achiral molecular components

被引：66

作者：

Suárez, M

Branda, N

Lehn, JM

Decian, A

Fischer, J

机构：

[1] Univ Strasbourg 1, Inst Le Bel, URA 422 CNRS, Lab Chim Supramol, F-67000 Strasbourg, France

[2] Univ Strasbourg 1, Inst Le Bel, URA 424 CNRS, Cristallochim Lab, F-67000 Strasbourg, France

来源：

HELVETICA CHIMICA ACTA | 1998年 / 81卷 / 01期

关键词：

D O I：

10.1002/hlca.19980810102

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Chiral supermolecules may be obtained from suitable achiral molecular constituents associated through a dissymmetrizing interaction mode. This is the case for the supermolecules I-IV formed by hydrogen-bonding association between the achiral complementary components la, b and Za,b,c. The crystal structures of the supermolecular pairs I-III and of the homochiral aggregate of two ternary supermolecules IV have been determined. The structural data are discussed.

引用

页码：1 / 13

页数：13

共 22 条

[1] TOWARDS THE PLANNING AND EXECUTION OF AN ABSOLUTE ASYMMETRIC SYNTHESIS OF CHIRAL DIMERS AND POLYMERS WITH QUANTITATIVE ENANTIOMERIC YIELD [J].