Molecular guided catalytic hydrogenation by micelle-hosted Pd nanoparticle in supercritical CO2

Homogeneous dispersion of microemulsion containing palladium nanoparticles in scCO2 is, for the first time, observed via sapphire window reactor and these particles show an unusual reluctance for double bond hydrogenation of citral aldehyde at hydrophobic end rather than hydrophilic end (high regios...

Olles dieđut

Bibliográfalaš dieđut
Váldodahkkit: Meric, P, Yu, K, Tsang, S
Materiálatiipa: Journal article
Giella:English
Almmustuhtton: 2004
Govvádus
Čoahkkáigeassu:Homogeneous dispersion of microemulsion containing palladium nanoparticles in scCO2 is, for the first time, observed via sapphire window reactor and these particles show an unusual reluctance for double bond hydrogenation of citral aldehyde at hydrophobic end rather than hydrophilic end (high regioselectivity) owing to the unique micelle environment in supercritical carbon dioxide that guide a head-on attack of the molecule.