Papp, GElek, JNadasdi, LLaurenczy, GJoo, F2005-11-092005-11-092005-11-09200310.1002/adsc.200390006https://infoscience.epfl.ch/handle/20.500.14299/219873WOS:0001808423000133738In 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.catalytic-hydrogenationunsaturated aldehydesalphabeta-unsaturatedaldehydesorganometallic catalysishomogeneous catalysissulfonatedphosphinesruthenium complexesrhodiumtpptsphDramatic pressure effects on the selectivity of the aqueous organic biphasic hydrogenation of trans-cinnamaldehyde catalvzed by water-soluble Ru(II)-tertiary phosphane complexestext::journal::journal article::research article