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Origin of rate acceleration in enantioselective hydrogenation of a-functionalised ketones over cinchona alkaloid modified platinum

Authors
Vargas, Angelo
Baiker, Alfons
Published in New Journal of Chemistry. 2002, vol. 26, p. 807-810
Abstract The origin of the rate acceleration in enantioselective hydrogenation of α-functionalised ketones over cinchona alkaloid modified platinum has been studied using a combined experimental and theoretical approach, and the rate acceleration is traced to a lowering of the energy of the carbonyl Π orbitals in the diastereomeric complex formed between reactant and modifier.
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VARGAS, Angelo, BUERGI, Thomas, BAIKER, Alfons. Origin of rate acceleration in enantioselective hydrogenation of a-functionalised ketones over cinchona alkaloid modified platinum. In: New Journal of Chemistry, 2002, vol. 26, p. 807-810. https://archive-ouverte.unige.ch/unige:14675

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Deposited on : 2011-03-18

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