Catalytic Hydrogenation: Organometallic Synthesis of Bimetallic Cobalt‐Rhodium Nanoparticles in Supported Ionic Liquid Phases (CoxRh100−x@SILP) as Catalysts for the Selective Hydrogenation of Multifunctional Aromatic Substrates (Small 5/2021)

In article number 2006683, Alexis Bordet, Walter Leitner, and co‐workers present bimetallic cobalt‐rhodium nanoparticles of precisely controlled Co:Rh ratios synthesized on imidazolium‐based supported ionic liquid phases (CoxRh100−x@SILP) following an organometallic approach. The resulting materials...

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Veröffentlicht in:	Small (Weinheim an der Bergstrasse, Germany) Germany), 2021-02, Vol.17 (5), p.n/a
Hauptverfasser:	Rengshausen, Simon, Van Stappen, Casey, Levin, Natalia, Tricard, Simon, Luska, Kylie L., DeBeer, Serena, Chaudret, Bruno, Bordet, Alexis, Leitner, Walter
Format:	Artikel
Sprache:	eng
Schlagworte:	bimetallic nanoparticles catalytic hydrogenation cobalt‐rhodium SILP synergistic
Online-Zugang:	Volltext
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Zusammenfassung:	In article number 2006683, Alexis Bordet, Walter Leitner, and co‐workers present bimetallic cobalt‐rhodium nanoparticles of precisely controlled Co:Rh ratios synthesized on imidazolium‐based supported ionic liquid phases (CoxRh100−x@SILP) following an organometallic approach. The resulting materials are characterized in detail, and their hydrogenation performances are investigated using multifunctional aromatic substrates as chemical probes. The Co:Rh ratio of the nanoparticles has a critical and synergistic influence on the activity and selectivity controlling in particular the ring hydrogenation of the aromatic moiety.
ISSN:	1613-6810 1613-6829
DOI:	10.1002/smll.202170017