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Extended X-ray absorption fine structure (EXAFS) characterisation of the hydroformylation of oct-1-ene by dilute Rh-PEt3 catalysts in supercritical carbon dioxide

Extended X-ray absorption fine structure (EXAFS) characterisation of the hydroformylation of oct-1-ene by dilute Rh-PEt3 catalysts in supercritical carbon dioxide
Extended X-ray absorption fine structure (EXAFS) characterisation of the hydroformylation of oct-1-ene by dilute Rh-PEt3 catalysts in supercritical carbon dioxide
Dilute EXAFS characterisation has been used to elucidate species involved during the course of the 3 mM Rh-catalysed hydroformylation of oct-1-ene in ScCO2; significant metal clustering occurs with a Rh:P ratio of 1:1 but at a 1:3 ratio, metal clustering is not detected, with the presence of monomer species only.
high-pressure, complexes, alkenes, fluids, co2
1359-7345
676-677
Fiddy, Steven G.
f6c255cf-6aa1-4798-85ca-1a2ccdaa1186
Evans, John
05890433-0155-49fe-a65d-38c90ea25c69
Neisius, Thomas
22f85c0b-ae48-41ca-87f0-34ec82d2b496
Sun, Xue-Zhong
8070ac48-bcb1-4c1f-9e05-7fe8bf857d0e
Jie, Zhang
a677cc22-3082-4ac5-ac4b-7c7505f02df8
George, Michael W.
09040935-b1da-4a63-ad2e-5ba29e39f80a
Fiddy, Steven G.
f6c255cf-6aa1-4798-85ca-1a2ccdaa1186
Evans, John
05890433-0155-49fe-a65d-38c90ea25c69
Neisius, Thomas
22f85c0b-ae48-41ca-87f0-34ec82d2b496
Sun, Xue-Zhong
8070ac48-bcb1-4c1f-9e05-7fe8bf857d0e
Jie, Zhang
a677cc22-3082-4ac5-ac4b-7c7505f02df8
George, Michael W.
09040935-b1da-4a63-ad2e-5ba29e39f80a

Fiddy, Steven G., Evans, John, Neisius, Thomas, Sun, Xue-Zhong, Jie, Zhang and George, Michael W. (2004) Extended X-ray absorption fine structure (EXAFS) characterisation of the hydroformylation of oct-1-ene by dilute Rh-PEt3 catalysts in supercritical carbon dioxide. Chemical Communications, (6), 676-677. (doi:10.1039/b311331k).

Record type: Article

Abstract

Dilute EXAFS characterisation has been used to elucidate species involved during the course of the 3 mM Rh-catalysed hydroformylation of oct-1-ene in ScCO2; significant metal clustering occurs with a Rh:P ratio of 1:1 but at a 1:3 ratio, metal clustering is not detected, with the presence of monomer species only.

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More information

Published date: 21 March 2004
Additional Information: ChemComm
Keywords: high-pressure, complexes, alkenes, fluids, co2

Identifiers

Local EPrints ID: 20198
URI: http://eprints.soton.ac.uk/id/eprint/20198
ISSN: 1359-7345
PURE UUID: f30b7bb3-a160-4908-8aef-d4dfc43f5761
ORCID for John Evans: ORCID iD orcid.org/0000-0003-3290-7785

Catalogue record

Date deposited: 21 Feb 2006
Last modified: 29 Oct 2024 02:32

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Contributors

Author: Steven G. Fiddy
Author: John Evans ORCID iD
Author: Thomas Neisius
Author: Xue-Zhong Sun
Author: Zhang Jie
Author: Michael W. George

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