Elizabeth Hampson
Asymmetric Hybrid Polyoxometalates: A Platform for Multifunctional Redox‐Active Nanomaterials
Hampson, Elizabeth; Cameron, Jamie M.; Amin, Sharad; Kyo, Joungman; Watts, Julie A.; Oshio, Hiroki; Newton, Graham N.
Authors
Jamie M. Cameron
Sharad Amin
Joungman Kyo
Julie A. Watts
Hiroki Oshio
GRAHAM NEWTON GRAHAM.NEWTON@NOTTINGHAM.AC.UK
Professor of Chemistry
Abstract
Access to asymmetrically functionalised polyoxometalates is a grand challenge as it could lead to new molecular nanomaterials with multiple or modular functionality. Here, a simple “one-pot” synthetic approach to the isolation of an asymmetrically functionalised organic-inorganic hybrid Wells-Dawson polyoxometalate in good yield is presented. The cluster bears two organophosphonate moieties with contrasting physical properties: a chelating metal-binding group, and a long aliphatic chain unit that facilitates solvent-dependent selfassembly into soft nanostructures. The orthogonal properties of the modular system are effectively demonstrated by controlled assembly of POM-based redox-active nanoparticles. We propose that this simple, high-yielding synthetic method is a promising new approach to the preparation of multi-functional hybrid metal-oxide clusters, supermolecules and soft-nanomaterials.
Citation
Hampson, E., Cameron, J. M., Amin, S., Kyo, J., Watts, J. A., Oshio, H., & Newton, G. N. (2019). Asymmetric Hybrid Polyoxometalates: A Platform for Multifunctional Redox‐Active Nanomaterials. Angewandte Chemie International Edition, 58(50), 18281-18285. https://doi.org/10.1002/anie.201912046
Journal Article Type | Article |
---|---|
Acceptance Date | Oct 1, 2019 |
Online Publication Date | Oct 9, 2019 |
Publication Date | Dec 9, 2019 |
Deposit Date | Oct 11, 2019 |
Publicly Available Date | Oct 10, 2020 |
Journal | Angewandte Chemie International Edition |
Print ISSN | 1433-7851 |
Electronic ISSN | 1521-3773 |
Publisher | Wiley |
Peer Reviewed | Peer Reviewed |
Volume | 58 |
Issue | 50 |
Pages | 18281-18285 |
DOI | https://doi.org/10.1002/anie.201912046 |
Keywords | General Chemistry; Catalysis |
Public URL | https://nottingham-repository.worktribe.com/output/2803107 |
Publisher URL | https://onlinelibrary.wiley.com/doi/10.1002/anie.201912046 |
Contract Date | Oct 11, 2019 |
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