Self-division of 2-D sheets in aromatic macrocycle assembly

Yanqiu Wang; Xiaopeng Feng; Myongsoo Lee

doi:10.1039/D1QO00440A

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Self-division of 2-D sheets in aromatic macrocycle assembly†

Yanqiu Wang,^ab Xiaopeng Feng^c and Myongsoo Lee

*^b

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* Corresponding authors

^a College of Materials Science and Engineering, Changchun University of Science and Technology, Changchun, China

^b Department of Chemistry, Fudan University, Shanghai, China
E-mail: mslee@fudan.edu.cn

^c College of Chemistry, Jilin University, Changchun, China

Abstract

We report that the aqueous self-assembly of aromatic macrocycle amphiphiles containing oligo(ethylene oxide) dendrimers generates switchable 2-D sheet structures. Upon heating, the flat sheets split into uniform nanofibers and subsequent cooling leads to full recovery of the flat sheet, indicative of reversible lengthwise division.

This article is part of the themed collection: Macrocycle-based Supramolecular Elements

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Article information

DOI: https://doi.org/10.1039/D1QO00440A
Article type: Research Article
Submitted: 19 Mar 2021
Accepted: 07 May 2021
First published: 12 May 2021

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Org. Chem. Front., 2021,8, 3681-3685

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Self-division of 2-D sheets in aromatic macrocycle assembly

Y. Wang, X. Feng and M. Lee, Org. Chem. Front., 2021, 8, 3681 DOI: 10.1039/D1QO00440A

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Self-division of 2-D sheets in aromatic macrocycle assembly†

Abstract

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Self-division of 2-D sheets in aromatic macrocycle assembly

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