Hydroformylation of Olefins Catalyzed by Rhodium Trichloride Anchored on Ti-HMS |
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| Authors: | Abdelaziz Nait Ajjou Howard Alper |
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| Affiliation: | 1.Department of Chemistry,University of Ottawa,Ottawa,Canada |
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| Abstract: | Rhodium trichloride supported on Ti-hexagonal mesoporous silica (Ti-HMS), via a bipyridyl group, is an efficient catalyst for the hydroformylation of olefins at 120 °C and 40.8 atm of CO/H2 (CO/H2=2/1). The catalyst is selective leading to high ratios of linear or branched aldehydes from functionalized olefins, and high activity in the case of propene which gave a turnover frequency of 6209 mol/mol(Rh)/h. |
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