Issue 5, 2008
From the journal:

Green Chemistry

New rhodium catalytic systems with trifluoromethyl phosphite derivatives for the hydroformylation of 1-octene in supercritical carbon dioxide†

Clara Tortosa Estorach,a   Arantxa Orejóna  and  Anna M. Masdeu-Bultó*a  

* Corresponding authors

a Departament de Química Física i Inorgànica, Universitat Rovira i Virgili, Marcel.li Domingo s/n, Tarragona, Spain
E-mail: annamaria.masdeu@urv.net
Fax: +34 977 559563
Tel: +34 977 558779

Abstract

Hydroformylation of 1-octene in supercritical carbon dioxide was performed using new soluble rhodium-phosphite catalytic systems. A high conversion and selectivity in the corresponding aldehydes were obtained. The ligands were synthesised and its coordination to Rh(I) complexes was studied. The reactivity of rhodium precursors with these ligands towards CO and H2 was analyzed by high pressure IR and NMR spectroscopies.

Graphical abstract: New rhodium catalytic systems with trifluoromethyl phosphite derivatives for the hydroformylation of 1-octene in supercritical carbon dioxide

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Article information

DOI
https://doi.org/10.1039/B717346F
Article type
Paper
Submitted
09 Nov 2007
Accepted
12 Feb 2008
First published
06 Mar 2008

Green Chem., 2008,10, 545-552

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New rhodium catalytic systems with trifluoromethyl phosphite derivatives for the hydroformylation of 1-octene in supercritical carbon dioxide

C. T. Estorach, A. Orejón and A. M. Masdeu-Bultó, Green Chem., 2008, 10, 545 DOI: 10.1039/B717346F

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