Počet záznamů: 1
Stereoselective Hydrogenation of Methyl Acetoacetate over Structurally Different Chiral Ruthenium Complexes
- 1.0369070 - ÚCHP 2015 RIV NL eng J - Článek v odborném periodiku
Floriš, T. - Klusoň, Petr - Slater, M.
Stereoselective Hydrogenation of Methyl Acetoacetate over Structurally Different Chiral Ruthenium Complexes.
Reaction Kinetics Mechanism and Catalysis. Roč. 102, č. 1 (2011), s. 67-74. ISSN 1878-5190. E-ISSN 1878-5204
Grant CEP: GA ČR GD203/08/H032
Výzkumný záměr: CEZ:AV0Z40720504
Klíčová slova: Ru–BINAP complex * enantioselectivity * optical yield
Kód oboru RIV: CA - Anorganická chemie
Impakt faktor: 0.829, rok: 2011
Structurally different chiral ruthenium complexes were used in the asymmetric hydrogenation of methyl acetoacetate to methyl (R)-3-hydroxybutanoate. The naphthalene and dioxazole biphosphine structure variations revealed a strong effect on the reaction rate and the parameter of enantioselectivity. The highest optical yields were achieved with catalysts bearing two metal centers and comprising the quaternary ammonium ionic character.
Trvalý link: http://hdl.handle.net/11104/0203225
Počet záznamů: 1