A dual-responsive cross-linked supramolecular polymer network gel: hierarchical supramolecular self-assembly driven by pillararene-based molecular recognition and metal-ligand interactions

被引：41

作者：

Shao, Li ^{[1
]}

Yang, Jie ^{[1
]}

Hua, Bin ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Chem, Hangzhou 310027, Zhejiang, Peoples R China

来源：

POLYMER CHEMISTRY | 2018年 / 9卷 / 11期

关键词：

HOST-GUEST INTERACTIONS; SIDE-CHAIN POLYMERS; TWEEZER/GUEST COMPLEXATION; ION COORDINATION; CROWN-ETHER; BOND; PERSPECTIVES; CHEMISTRY; ACID;

D O I：

10.1039/c8py00057c

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A novel 2,2-bipyridine-bridged pillar[5]arene dimer was successfully synthesized and further applied for constructing linear supramolecular polymers through pillar[5]arene-based host-guest interactions. Specifically, upon addition of Zn2+ ions, the linear supramolecular polymer could be cross-linked through metal-ligand interactions, resulting in the formation of a novel supramolecular polymer network gel.

引用

页码：1293 / 1297

页数：5

共 19 条

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