P. V. Markov, G. O. Bragina, A. V. Rassolov, G. N. Baeva, I. S. Mashkovsky, V. Yu. Murzin, Ya. V. Zubavichus, A. Yu. Stakheev, “Pd–Cu catalyst prepared from heterobimetallic PdCu2(OAc)6: an XRD-EXAFS study and activity/selectivity in the liquid-phase hydrogenation of a C≡C bond”, Mendeleev Commun., 2016, Volume 26, Issue 6,Pages 502

This article is cited in 26 papers

Communications

Pd–Cu catalyst prepared from heterobimetallic PdCu₂(OAc)₆: an XRD-EXAFS study and activity/selectivity in the liquid-phase hydrogenation of a C≡C bond

P. V. Markov^a, G. O. Bragina^a, A. V. Rassolov^a, G. N. Baeva^a, I. S. Mashkovsky^a, V. Yu. Murzin^b, Ya. V. Zubavichus^b, A. Yu. Stakheev^a

^a N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b National Research Centre 'Kurchatov Institute', Moscow, Russian Federation

Abstract: The formation of a PdCu alloy with an fcc structure in 1% Pd–1.2% Cu₂ /Al₂O₃ (as evidenced by XRD and EXAFS data) significantly improves catalyst selectivity in the semihydrogenation of internal and terminal alkynes, which makes 1% Pd–1.2% Cu₂ /Al₂O₃ a promising alternative to the commercial Lindlar catalyst.

Language: English

DOI: 10.1016/j.mencom.2016.11.014

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