This article is cited in 25 papers

Communications

Tuning the surface structure and catalytic performance of PdIn/Al₂O₃ in selective liquid-phase hydrogenation by mild oxidative-reductive treatments

I. S. Mashkovsky^a, N. S. Smirnova^a, P. V. Markov^a, G. N. Baeva^a, G. O. Bragina^a, A. V. Bukhtiyarov^b, I. P. Prosvirin^b, A. Yu. Stakheev<sup>a

a</sup> N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b G.K. Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation

Abstract: The in situ DRIFT-CO and XPS data demonstrated that the mild oxidation of PdIn intermetallic nanoparticles results in the partial oxidation of an In component and the trans-formation of isolated Pd₁ sites to Pd_n multiatomic ones thus enhancing PdIn activity in the liquid-phase hydrogenation of diphenylacetylene without sacrificing the alkene selectivity.

Language: English

DOI: 10.1016/j.mencom.2018.11.013

Bibliographic databases:

•