A supramolecular hyperbranched polymer with multi-responsiveness constructed by pillar[5]arene-based host–guest recognition and its application in the breath figure method†,Materials Chemistry Frontiers

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A supramolecular hyperbranched polymer with multi-responsiveness constructed by pillar[5]arene-based host–guest recognition and its application in the breath figure method†
Materials Chemistry Frontiers ( IF 6.0 ) Pub Date : 2018-06-19 00:00:00 , DOI: 10.1039/c8qm00220g
Yuezhou Liu _{1,

2,

3,

4} , Yingyi Zhang _{5,

6,

7,

8,

9} , Huangtianzhi Zhu _{1,

2,

3,

4} , Hu Wang _{1,

2,

3,

4} , Wei Tian _{5,

6,

7,

8,

9} , Bingbing Shi _{1,

2,

3,

4}

Affiliation

In this work, a disulfide-bridged bispillar[5]arene (A₂) and tritopic neutral guest molecule (B₃) were synthesized and used to construct supramolecular hyperbranched polymers (SHPs) utilizing pillar[5]arene-based host–guest interactions. In particular, a supramolecular gel with interesting reversible gel–sol transition in response to a temperature change and redox owing to the dynamic host–guest complexation and the characteristics of the disulfide bond can be obtained via the self-assembly behavior of the SHPs under high concentration. Moreover, honeycomb-patterned films can be successfully prepared by utilizing the breath figure method.

中文翻译：

由基于支柱[5]芳烃的主客体识别构建的具有多响应性的超分子超支化聚合物及其在呼吸图方法中的应用†

在这项工作中，合成了二硫键连接的双支柱[5]芳烃（A ₂）和三位中性客体分子（B ₃），并利用基于立柱[5]芳烃的主客体相互作用来构建超分子超支化聚合物（SHP）。。特别是，超分子凝胶具有动态的主体-客体络合作用，可响应温度变化和氧化还原而引起有趣的可逆的凝胶-溶胶转变，并且可以通过在高温下SHP的自组装行为获得二硫键的特性。专注。而且，通过使用呼吸图法可以成功地制备蜂窝图案的膜。

更新日期：2018-06-19

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