HELICES, SUPRAMOLECULAR CHEMISTRY, AND METAL-DIRECTED SELF-ASSEMBLY

被引：85

作者：

CONSTABLE, EC

机构：

[1] University Chemical Laboratory, Cambridge, CB21EW, Lensfield Road

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 11期

关键词：

D O I：

10.1002/anie.199114501

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Their synthetic applications and potential as models, as well as simple aesthetic pleasure, are the main reasons for interest in helical compounds. The preparation of several double-helical molecules made up of complexed metal ions was previously reported. Now a triple-helical molecule, in which two metal ions with a preference for octahedral coordination are complexed with three bis(bidentate) ligands, has been synthesized by Williams et al. The geometry dictated by the ligands in this triple helix keep the two metal atoms 8 angstrom apart (see also p. 1490).

引用

页码：1450 / 1451

页数：2

共 30 条

[1] MOLECULAR HELICITY IN INORGANIC COMPLEXES - BINUCLEAR AND TRINUCLEAR COMPLEXES OF 2,2'-6',2''-6'',2'''-6''',2''''-6'''',2'''''-SEXIPYRIDINE AND THE CRYSTAL AND MOLECULAR-STRUCTURE OF BIS(MU-2,2'-6',2''-6'',2'''-6''',2''''-6'''',2'''''-SEXIPYRIDINE-KAPPA-3N,N',N''-KAPPA-3N''',N'''',N''''')DICADMIUM HEXAFLUOROPHOSPHATE-ACETONITRILE (1/4) [J].