Orthogonal Action of Noncovalent Interactions for Photoresponsive Chiral Columnar Assemblies

被引：41

作者：

Vera, Francisco ^{[1
]}

Barbera, Joaquin ^{[1
]}

Romero, Pilar ^{[1
]}

Luis Serrano, Jose ^{[2
]}

Blanca Ros, M. ^{[1
]}

Sierra, Teresa ^{[1
]}

机构：

[1] Univ Zaragoza, Fac Ciencias, CSIC, Inst Ciencia Mat Aragon, E-50009 Zaragoza, Spain

[2] Univ Zaragoza, Inst Nanociencia Aragon, E-50009 Zaragoza, Spain

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 29期

关键词：

chirality; helical structures; noncovalent interactions; self-assembly; supramolecular chemistry; HELICAL ROSETTE NANOTUBES; FOLIC-ACID DERIVATIVES; SUPRAMOLECULAR CHIRALITY; PORPHYRIN ASSEMBLIES; SELF-ORGANIZATION; ION CHANNELS; AMPLIFICATION; INDUCTION; CHROMOPHORES; COMPLEXES;

D O I：

10.1002/anie.201000580

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Making a stack: Helical columnar architectures are prepared by a hierarchical self-assembly process involving H-bonding, π-π, and ion-dipole interactions (see picture). The strategic combination of these supramolecular interactions within mesomorphic systems yields materials in which photoinduced chirality and the incorporation of ions can be used to design multifunctional liquid crystals. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, weinheim.

引用

页码：4910 / 4914

页数：5

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