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Double-cavity cucurbiturils: synthesis, structures, properties, and applications

Li, Qing; Yu, Zhengwei; Redshaw, Carl; Xiao, Xin; Tao, Zhu

Authors

Qing Li

Zhengwei Yu

Xin Xiao

Zhu Tao



Abstract

Double-cavity Q[n]s are relatively new members of the Q[n] family and have garnered significant interest due to their distinctive structures and novel properties. While they incorporate n glycoluril units, akin to their single-cavity counterparts, their geometry can best be described as resembling a figure-of-eight or a handcuff, distinguishing them from single-cavity Q[n]s. Despite retaining the core molecular recognition traits of single-cavity Q[n]s, these double-cavity variants introduce fascinating new attributes rooted in their distinct configurations. This overview delves into the synthesis, structural attributes, properties, and intriguing applications of double-cavity Q[n]s. Some of the applications explored include their role in supramolecular polymers, molecular machinery, supra-amphiphiles, sensors, artificial light-harvesting systems, and adsorptive separation materials. Upon concluding this review, we discuss potential challenges and avenues for future development and offer valuable insights for other scholars working in this area with the aim of stimulating further exploration and interest.

Citation

Li, Q., Yu, Z., Redshaw, C., Xiao, X., & Tao, Z. (2024). Double-cavity cucurbiturils: synthesis, structures, properties, and applications. Chemical Society Reviews, https://doi.org/10.1039/d3cs00961k

Journal Article Type Review
Acceptance Date Feb 21, 2024
Online Publication Date Feb 28, 2024
Publication Date 2024
Deposit Date Mar 16, 2024
Publicly Available Date Mar 1, 2025
Journal Chemical Society Reviews
Print ISSN 0306-0012
Publisher Royal Society of Chemistry
Peer Reviewed Peer Reviewed
DOI https://doi.org/10.1039/d3cs00961k
Public URL https://hull-repository.worktribe.com/output/4591069

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Accepted manuscript (5.8 Mb)
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Copyright Statement
©2024 The authors. All rights reserved. No part of this publication may be reproduced without the written permission of the copyright holder





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