Issue 82, 2018
From the journal:

Chemical Communications

Construction of [2]rotaxane-based supramolecular polymers driven by wheel-stopper π⋯π interactions†

Xianqiang Zeng,a   Hongmei Deng,b   Xueshun Jia,*a   Lei Cui,a   Jian Li, ORCID logo a   Chunju Li ORCID logo *a  and  Jianhui Fang*a  

* Corresponding authors

a Department of Chemistry, Center for Supramolecular Chemistry and Catalysis, Shanghai University, Shanghai 200444, P. R. China
E-mail: xsjia@mail.shu.edu.cn, cjli@shu.edu.cn, jhfang@shu.edu.cn

b Laboratory for Microstructures, Instrumental Analysis and Research Center of Shanghai University, Shanghai 200444, P. R. China

Abstract

A new strategy for supramolecular polymerization is designed and presented, which is based on the wheel-stopper charge-transfer (CT) interactions of [2]rotaxanes containing π-electron-rich pillar[5]arene wheels and electron-deficient pyromellitic diimide (PDI) stoppers.

Graphical abstract: Construction of [2]rotaxane-based supramolecular polymers driven by wheel-stopper π⋯π interactions

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Article information

DOI
https://doi.org/10.1039/C8CC07188H
Article type
Communication
Submitted
04 Sep 2018
Accepted
24 Sep 2018
First published
24 Sep 2018

Chem. Commun., 2018,54, 11634-11637

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Construction of [2]rotaxane-based supramolecular polymers driven by wheel-stopper π⋯π interactions

X. Zeng, H. Deng, X. Jia, L. Cui, J. Li, C. Li and J. Fang, Chem. Commun., 2018, 54, 11634 DOI: 10.1039/C8CC07188H

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