An aromatic coupling motif for two-dimensional supramolecular architectures

被引:30
作者
Treier, Matthias [1 ]
Ruffieux, Pascal [1 ]
Groening, Pierangelo [1 ]
Xiao, Shengxiong [2 ]
Nuckolls, Colin [2 ]
Fasel, Roman [1 ]
机构
[1] Empa, Swiss Fed Labs Mat Testing & Res, Nanotech Surfaces Lab, CH-3602 Thun, Switzerland
[2] Columbia Univ, Dept Chem, New York, NY 10027 USA
关键词
D O I
10.1039/b809618j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We show, using scanning tunneling microscopy, how a coupling motif based on self-complementary helical aromatic units is able to drive the formation of a chiral porous supramolecular network and chains based on lateral aromatic interactions in two dimensions.
引用
收藏
页码:4555 / 4557
页数:3
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