Transcription and amplification of molecular chirality to oppositely biased supramolecular π helices

被引：178

作者：

Ajayaghosh, A ^{[1
]}

Varghese, R ^{[1
]}

George, SJ ^{[1
]}

Vijayakumar, C ^{[1
]}

机构：

[1] CSIR, Reg Res Lab, Div Chem Sci, Photosci & Photon Unit, Trivandrum 695019, Kerala, India

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 07期

关键词：

chirality; gels; helical structures; scanning probe microscopy; self-assembly;

D O I：

10.1002/anie.200503142

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Graph Presented) Let's twist again: Transcription of molecular chirality from common stereogenic centers to amplified supramolecular chirality during the coassembly of gel-forming π-conjugated molecules by inverted helicity results in the formation of longitudinally fused M and P helices. This sergeants and soldiers" approach to coassembly under stereomutation has been confirmed by CD and AFM techniques (see picture). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA."

引用

页码：1141 / 1144

页数：4

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