Water-Soluble Pillar[n]arene Mediated Supramolecular Self-Assembly: Multi-Dimensional Morphology Controlled by Host Size

被引:10
|
作者
Liu, Yamin [1 ]
Shi, Kejia [1 ]
Ma, Da [1 ]
机构
[1] Fudan Univ, Dept Chem, 220 Handan Rd, Shanghai 200433, Peoples R China
基金
中国国家自然科学基金;
关键词
host-guest systems; macrocyclic receptors; pillar[n]arene; self-assembly; supramolecular chemistry; MULTIWALLED CARBON NANOTUBES; MOLECULAR-RECOGNITION; COMPLEXATION; CYCLODEXTRIN; AGGREGATION; DISPERSION; CONVERSION; PARAQUAT; VESICLES;
D O I
10.1002/asia.201801705
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report tunable supramolecular self-assemblies formed by water-soluble pillar[n]arenes (WPns, n=5-7) and bipyridinium-azobenzene guests. Nanoscale or microscale morphology of self-assemblies in water was controlled by the host size of WPn. Supramolecular self-assemblies could undergo morphology conversion under irradiation with UV light.
引用
收藏
页码:307 / 312
页数:6
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