Continuous flow homogeneous catalysis using supercritical fluids

P B  Webb; D J  Cole-Hamilton

doi:10.1039/b316311c

Continuous flow homogeneous catalysis using supercritical fluids

P B Webb, D J Cole-Hamilton

Research output: Contribution to journal › Article › peer-review

43 Citations (Scopus)

Abstract

The continuous flow hydroformylation of 1-octene catalysed by Rh/[RMIM][Ph(2)PC(6)H(4)SO3(]) (R=1-propyl, 1-pentyl or 1-octyl) dissolved only in the steady state reaction mixture and using scCO(2) as a transport vector for both substrates and products gives rates up to 160-240 catalyst turnovers h(-1) with low rhodium leaching over a 12 h period at a total pressure of 125-140 bar.

Original language	English
Pages (from-to)	612-613
Number of pages	2
Journal	Chemical Communications
Issue number	5
DOIs	https://doi.org/10.1039/b316311c
Publication status	Published - 7 Mar 2004

Keywords

IONIC LIQUIDS
HYDROFORMYLATION
SEPARATION
RECOVERY
SYSTEMS
ALKENES
CO2

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10.1039/b316311c

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AB - The continuous flow hydroformylation of 1-octene catalysed by Rh/[RMIM][Ph(2)PC(6)H(4)SO3(]) (R=1-propyl, 1-pentyl or 1-octyl) dissolved only in the steady state reaction mixture and using scCO(2) as a transport vector for both substrates and products gives rates up to 160-240 catalyst turnovers h(-1) with low rhodium leaching over a 12 h period at a total pressure of 125-140 bar.

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KW - HYDROFORMYLATION

KW - SEPARATION

KW - RECOVERY

KW - SYSTEMS

KW - ALKENES

KW - CO2

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ER -

Continuous flow homogeneous catalysis using supercritical fluids

Abstract

Keywords

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