M. Wilson
Palladium–poly(ionic liquid) membranes for permselective sonochemical flow catalysis
Wilson, M.; Kore, R.; Ritchie, A.W.; Fraser, R.C.; Beaumont, S.K.; Srivastava, R.; Badyal, J.P.S.
Authors
R. Kore
A.W. Ritchie
R.C. Fraser
Dr Simon Beaumont simon.beaumont@durham.ac.uk
Associate Professor
R. Srivastava
Professor Jas Pal Badyal j.p.badyal@durham.ac.uk
Professor
Abstract
Anisotropic palladium–poly(ionic liquid) catalyst membranes have been prepared by complexation of palladium(II) chloride to poly(ionic liquid) functionalised flexible porous substrates. The practical viability of these low loading (sub 0.1 mol%) palladium catalyst membranes for continuous flow reactions at ambient temperature is demonstrated for the Suzuki–Miyaura carbon–carbon coupling reaction by contacting the reactant mixture with the catalyst membrane and applying sonication. The Suzuki–Miyaura carbon–carbon coupling reaction proceeds at the palladium–poly(ionic liquid) catalyst membrane surface in conjunction with selective permeation (separation) of the desired product species through the underlying porous support. These palladium–poly(ionic liquid) catalyst membranes display minimal metal leaching enabling them to be reused multiple times.
Citation
Wilson, M., Kore, R., Ritchie, A., Fraser, R., Beaumont, S., Srivastava, R., & Badyal, J. (2018). Palladium–poly(ionic liquid) membranes for permselective sonochemical flow catalysis. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 545, 78-85. https://doi.org/10.1016/j.colsurfa.2018.02.044
Journal Article Type | Article |
---|---|
Acceptance Date | Feb 19, 2018 |
Online Publication Date | Feb 21, 2018 |
Publication Date | May 20, 2018 |
Deposit Date | Feb 23, 2018 |
Publicly Available Date | Mar 29, 2024 |
Journal | Colloids and Surfaces A: Physicochemical and Engineering Aspects |
Print ISSN | 0927-7757 |
Publisher | Elsevier |
Peer Reviewed | Peer Reviewed |
Volume | 545 |
Pages | 78-85 |
DOI | https://doi.org/10.1016/j.colsurfa.2018.02.044 |
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Copyright Statement
© 2018 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/BY/4.0/)
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