The art of stacking: structural folding and self-assembly of branched π-conjugation assisted by O-H•••O and C-H•••F hydrogen bonds

被引:10
|
作者
Lee, Ho Yong [1 ]
Olasz, Andras [1 ]
Pink, Maren [1 ]
Park, Hyunsoo [1 ]
Lee, Dongwhan [1 ]
机构
[1] Indiana Univ, Dept Chem, Bloomington, IN 47405 USA
基金
美国国家科学基金会;
关键词
CRYSTAL-STRUCTURES; ORGANIC FLUORINE; POLYMORPHISM; RECOGNITION; RECEPTORS; FOLDAMERS; STATE;
D O I
10.1039/c0cc02177f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An intimate interplay of O-H center dot center dot center dot center dot O/C-H center dot center dot center dot center dot F hydrogen bonds and p-p stacking interactions allows a phenyleneethynylene-based dendritic molecule to fold and self-assemble into two distinctively different molecular crystals as pseudopolymorphs.
引用
收藏
页码:481 / 483
页数:3
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