Carvalho, Patricia A., Comerford, James W. orcid.org/0000-0002-9977-5695, Lamb, Katie J. orcid.org/0000-0002-5244-5015 et al. (2 more authors) (2018) Influence of Mesoporous Silica Properties on Cyclic Carbonate Synthesis Catalysed by Supported Aluminium(Salen) Complexes. Advanced Synthesis and Catalysis. pp. 1-11. ISSN 1615-4150
Abstract
By modification of pore size and morphology, pore-expanded variants of SBA-15 and KIT-6 have been utilised as mesoporous silica supports for the immobilisation of a bimetallic aluminium-salen complex. The performance of the resulting heterogeneous catalysts in the synthesis of cyclic carbonates from carbon dioxide and terminal epoxides was assessed. Support materials which retained higher pore volume and surface areas after catalyst immobilisation demonstrated enhanced conversions to the desired cyclic carbonates. This was rationalised to be a consequence of the promotion of reactant mass transport through a less-inhibited pore structure. (Figure presented.).
Metadata
Item Type: | Article |
---|---|
Authors/Creators: |
|
Copyright, Publisher and Additional Information: | © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. This is an author-produced version of the published paper. Uploaded in accordance with the publisher’s self-archiving policy. Further copying may not be permitted; contact the publisher for details. |
Keywords: | Aluminium(salen),Carbon dioxide fixation,Cyclic carbonate,Epoxide,Heterogeneous catalysis,Mesoporous silica |
Dates: |
|
Institution: | The University of York |
Academic Units: | The University of York > Faculty of Sciences (York) > Chemistry (York) |
Depositing User: | Pure (York) |
Date Deposited: | 11 Dec 2018 15:00 |
Last Modified: | 18 Dec 2024 00:12 |
Published Version: | https://doi.org/10.1002/adsc.201801229 |
Status: | Published online |
Refereed: | Yes |
Identification Number: | 10.1002/adsc.201801229 |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:139872 |