INVESTIGADORES
CALAZA Florencia Carolina
artículos
Título:
Elucidation of the reaction mechanism for the palladium-catalyzed synthesis of vinyl acetate
Autor/es:
STACCHIOLA, DARIO J.; CALAZA, FLORENCIA C.; BURKHOLDER, LUKE; SCHWABACHER, ALAN W.; NEUROCK, MATTHEW; TYSOE, WILFRED T.
Revista:
Angewandte Chemie
Editorial:
WILEY-V C H VERLAG GMBH
Referencias:
Año: 2005 vol. 44 p. 4572 - 4574
ISSN:
1433-7851
Resumen:
Finding the right pathway: Reaction of isotopomers of ethylene with acetate species (see scheme) adsorbed on a Pd(111) surface in ultrahigh vacuum has shown that vinyl acetate is produced by insertion of ethylene into the acetate species to form an acetoxyethyl intermediate, which decomposes by â-hydride elimination to yield vinyl acetate.
