Dramatic pressure effects on the selectivity of the aqueous organic biphasic hydrogenation of trans-cinnamaldehyde catalvzed by water-soluble Ru(II)-tertiary phosphane complexes
2003
Abstract
In a water/chlorobenzene biphasic reaction, the hydrogenation of trans-cinnamaldehyde, catalyzed by water-soluble Ru(II)-phosphane complexes at pH 3.04 (phosphate buffer), produces a 61:39 mixture of cinnamyl alcohol and dihydrocinnamaldehyde at 1 bar H-2; however, the selectivity is increased to 93:7 by increasing the hydrogen pressure to 8 bar.
Details
Title
Dramatic pressure effects on the selectivity of the aqueous organic biphasic hydrogenation of trans-cinnamaldehyde catalvzed by water-soluble Ru(II)-tertiary phosphane complexes
Author(s)
Papp, G ; Elek, J ; Nadasdi, L ; Laurenczy, G ; Joo, F
Published in
ADVANCED SYNTHESIS & CATALYSIS
Volume
345
Issue
1-2
Pages
172-174
Date
2003
ISSN
1615-4150
Keywords
Other identifier(s)
DAR: 3738
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Laboratories
LCOM
Record Appears in
Scientific production and competences > SB - School of Basic Sciences > ISIC - Institute of Chemical Sciences and Engineering > LCOM - Laboratory of Organometallic and Medicinal Chemistry
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date
2005-11-09