Supported Pt systems, prepared by treatment of supports as carbon, graphite and gamma-Al2O3 with mesitylene solvated Pt atoms, are quite good catalysts for the selective hydrosilylation of 1-hexyne and 2-hexyne to vinyl silanes and of isoprene to allyl derivatives. The catalyst can be recycled for several runs, even months, without loss of activity.
|Autori:||POLIZZI C; CAPORUSSO A; VITULLI G; SALVADORI P; PASERO M|
|Titolo:||Supported platinum atoms derived catalysts in the hydrosilylation of unsaturated substrates|
|Anno del prodotto:||1994|
|Digital Object Identifier (DOI):||10.1016/0304-5102(94)00023-9|
|Appare nelle tipologie:||1.1 Articolo in rivista|