Ethylene hydrogenation on supported Pd nanoparticles: Influence of support on catalyst activity and deactivation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2021.03.012
Abstract: Abstract Palladium based systems are used extensively in a wide range of catalytic hydrogenation reactions. Here, electronic modifications of two amorphous SiO2 thin films are used to influence the properties of supported Pd nanoparticles (≈1 nm). Negative… read more here.
Keywords: nanoparticles influence; supported nanoparticles; support; hydrogenation supported ... See more keywords
Chemoselective Hydrogenation with Supported Organoplatinum(IV) Catalyst on Zn(II)-Modified Silica.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b11981
Abstract: Well-defined organoplatinum(IV) sites were grafted on a Zn(II)-modified SiO2 support via surface organometallic chemistry in toluene at room temperature. Solid-state spectroscopies including XAS, DRIFTS, DRUV-vis, and solid-state (SS) NMR enhanced by dynamic nuclear polarization (DNP),… read more here.
Keywords: hydrogenation; catalyst modified; hydrogenation supported; chemoselective hydrogenation ... See more keywords