Novel 1D armed-polyrotaxane chain constructed from a V-shaped tetracarboxylate ligand

被引:131
作者
Gao, Xiao-Ming [1 ]
Li, Dong-sheng [1 ]
Wang, Ji-Jiang [1 ]
Fu, Feng [1 ]
Wu, Ya-Pan [1 ]
Hu, Huai-Ming [2 ]
Wang, Ji-Wu [1 ]
机构
[1] Yanan Univ, Shaanxi Key Lab Chem React Engn, Dept Chem & Chem Engn, Yanan 716000, Shaanxi, Peoples R China
[2] NW Univ Xian, Dept Chem, Shaanxi Key Lab Phys Inorgan Chem, Xian 710069, Peoples R China
关键词
D O I
10.1039/b717415b
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A novel armed-polyrotaxane, comprising two interpenetrating chains of rings with arms, is self-assembled from the flexible ligands 3,3',4,4'-diphenylsulfonetetracarboxylic acid, as an annular linker motif, and 1,2-di(4-pyridyl)ethylene, as linking rods, which further assembles into a 2D ladder network through hydrogen bonding interactions.
引用
收藏
页码:479 / 482
页数:4
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