260250-20-2Relevant academic research and scientific papers
Comparison of a range of rhodium-based catalysts for the hydroformylation of selected alkenes
Dickson,Gladiali,Bowen,Campi,Jackson,Jonasson,McGrath,Paslow,Polas,Renton
, p. 133 - 146 (2008/10/09)
To determine whether the activity and selectivity of bimetallic catalysts improve during the hydroformylation of alkenes compared to their monometallic counterparts, the hydroformylation of styrene, 1-hexene, and a variety of amino- and phosphino-alkenes using four Rh-based catalyst systems ((OC)4W(μ-PPh2)2RhH(CO)(PPh3), (OC)2RhMo(CO)3(C5H4PPh2), (OC)2RhW(CO)3(C5H4PPh2), and [Rh(OAc)2]2/PPh3) was investigated. The Rh-catalyzed reactions of unsaturated amines with H2/CO differed in chemo- and regioselectivity depending on the catalyst and the reaction conditions. The reactions of unsaturated amides differed in product ratios with varying catalyst systems.
