Chiral supramolecular self-assembly of rubrene

被引：14

作者：

Wang, Li ^{[1
,2
]}

Kong, Huihui ^{[2
]}

Song, Xing ^{[2
]}

Liu, Xiaoqing ^{[2
]}

Wang, Hongming ^{[1
]}

机构：

[1] Nanchang Univ, Inst Adv Study, Nanosci & Nanotechnol Lab, Nanchang 330031, Peoples R China

[2] Nanchang Univ, Dept Phys, Nanchang 330031, Peoples R China

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2010年 / 12卷 / 44期

关键词：

METAL-SURFACES; MOLECULES; SYMMETRY; CU(110); ACID;

D O I：

10.1039/c0cp00512f

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Large area chiral supramolecular self-assembly of rubrene has been achieved on Au(111) surface at room temperature. The basic building block of such self-assembled layers consists of two double-layered Y-shape supramolecular structures containing eight twisted rubrene molecules. Chirality is maintained and transferred from the bottom layer to the top layer in the successive molecular layers for up to five layers. Such chiral multilayers can be potential candidates in enantioselective catalysis and chiral separations.

引用

页码：14682 / 14685

页数：4

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