Liu, Qiang and Wu, Lipeng and Fleischer, Ivana and Selent, Detlef and Franke, Robert and Jackstell, Ralf and Beller, Matthias (2014) Development of a Ruthenium/Phosphite Catalyst System for Domino Hydroformylation-Reduction of Olefins with Carbon Dioxide. CHEMISTRY-A EUROPEAN JOURNAL, 20 (23). pp. 6888-6894. ISSN 0947-6539, 1521-3765
Full text not available from this repository. (Request a copy)Abstract
An efficient domino ruthenium-catalyzed reverse water-gas-shift (RWGS)-hydroformylation-reduction reaction of olefins to alcohols is reported. Key to success is the use of specific bulky phosphite ligands and triruthenium dodecacarbonyl as the catalyst. Compared to the known ruthenium/chloride system, the new catalyst allows for a more efficient hydrohydroxymethylation of terminal and internal olefins with carbon dioxide at lower temperature. Unwanted hydrogenation of the substrate is prevented. Preliminary mechanism investigations uncovered the homogeneous nature of the active catalyst and the influence of the ligand and additive in individual steps of the reaction sequence.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | C-H BONDS; CARBENE COPPER(I) COMPLEXES; DEFINED IRON CATALYST; DIRECT CARBOXYLATION; RUTHENIUM CARBONYL; INTERNAL ALKENES; ALKENYLBORONIC ESTERS; TERMINAL ALKYNES; MILD CONDITIONS; ALPHA-OLEFINS; alkenes; carbon dioxide; hydroformylation; phosphite; ruthenium |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Organische Chemie > Arbeitskreis Dr. Ivana Fleischer |
| Depositing User: | Petra Gürster |
| Date Deposited: | 30 Jul 2020 10:29 |
| Last Modified: | 30 Jul 2020 10:29 |
| URI: | https://pred.uni-regensburg.de/id/eprint/10041 |
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