Abstract
Catalysts based on Pt and Rh modified with Sn(C4H9)4 were studied in the hydrogenation of 4-methoxyacetophenone. The selectivity to 1-(4-methoxyphenyl)ethanol was close to 100% at Sn/(Pt,Rh) = 1.0, however the catalytic activity decreased drastically. With respect to the balance between activity and selectivity the catalyst PtSnOM (Sn/Pt=0.4) showed the best performance.
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Vetere, V., Casella, M.L., Tálas, E. et al. Study of Pt and Rh based supported catalysts modified with tetrabutyltin for the selective hydrogenation of 4-methoxyacetophenone. React Kinet Catal Lett 92, 183–193 (2007). https://doi.org/10.1007/s11144-007-5130-4
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DOI: https://doi.org/10.1007/s11144-007-5130-4