The Performance of Au-Pd/Ni-Al-O for Heck Reaction

Abstract

Au-Pd alloy nanoparticles supported on Ni-Al mixed oxide were prepared by impregnation-reduction method. Characterizations of the catalysts were applied by X-ray diffraction and UV-Vis spectrum. The bimetallic catalysts exhibited excellent catalytic activity in Heck reaction under mild conditions. Due to the easy separation of solid catalyst, it is thought as environmental friendly and these catalysts will be potential material in the synthesis of fine chemistry.