Pd Size Effect in Liquid Phase Semihydrogenation of Substituted Alkynes on Supported Pd Catalysts Conference Abstracts
Conference |
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015 , Казань |
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Source | EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts Compilation, Boreskov Institute of Catalysis. Novosibirsk.2015. 2184 c. ISBN 9785906376107. РИНЦ |
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Output data | Year: 2015, Pages: 329-330 Pages count : 2 | ||||
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Funding (1)
1 | Russian Foundation for Basic Research | 13-03-12176 (01201367716) |
Abstract:
Alkynes are versatile reagents in organic synthesis since C≡C group can be easily transformed to a cis-alkene through stereoselective addition of hydrogen molecule on Pd catalyst. This so called semihydrogenation is often an important step in industrial processes as well as in laboratory-scale reactions. However, careful selectivity control and minimization of over-hydrogenation is required. In this work we studied a relationship between the size of Pd nanoparticles (ranging from 1.5 to 22 nm) in 1%Pd/Al2O3 catalyst and the activity/selectivity in liquid-phase diphenylacetylene (DPA) hydrogenation.
Cite:
Stakheev A.Y.
, Markov P.V.
, Turova O.V.
, Mashkovsky I.S.
, Khudorozhkov A.K.
, Bukhtiyarov V.I.
Pd Size Effect in Liquid Phase Semihydrogenation of Substituted Alkynes on Supported Pd Catalysts
In compilation EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts. – Boreskov Institute of Catalysis., 2015. – C.329-330. – ISBN 9785906376107.
Pd Size Effect in Liquid Phase Semihydrogenation of Substituted Alkynes on Supported Pd Catalysts
In compilation EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts. – Boreskov Institute of Catalysis., 2015. – C.329-330. – ISBN 9785906376107.
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