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Exploiting the mechanical bond for molecular recognition and sensing of charged species

Abstract:
The unique properties of the mechanical bond have been increasingly used for the purpose of molecular recognition. The recent progress in the development of cation and anion template strategies for the construction of mechanically interlocked molecules (MIMs) have resulted in a variety of ion binding catenane and rotaxane host structures. The appropriate integration of reporting redox- and photo-active centres into their structural frameworks can result in prototype molecular sensors for targeting charged species and molecular switches for potential nanotechnological applications. This review presents progress in the field of MIM hosts for ion recognition and sensing since 2014, focusing on the synthetic approaches employed and mechanisms of host–guest binding and detection.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1039/c9qm00698b

Authors

More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Role:
Author
ORCID:
0000-0003-1364-0261
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Inorganic Chemistry
Role:
Author
ORCID:
0000-0001-7734-1709
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Inorganic Chemistry
Role:
Author
ORCID:
0000-0003-0810-9716


Publisher:
Royal Society of Chemistry
Journal:
Materials Chemistry Frontiers More from this journal
Volume:
4
Issue:
4
Pages:
1052-1073
Publication date:
2019-12-24
Acceptance date:
2019-12-23
DOI:
EISSN:
2052-1537


Language:
English
Keywords:
Pubs id:
1084385
Local pid:
pubs:1084385
Deposit date:
2020-02-03
ARK identifier:

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