▎ 摘　　要

In this paper, well dispersed AgPd nanoparticles supported on reduced graphene oxide were fabricated by a simple nonnoble metal sacrificial method. Firstly, the Co-3(BO3)(2) and AgPd nanoparticles were co-deposited on the surface of reduced graphene oxide, then the Co-3(BO3)(2) was sacrificed by acid etching. Highly dispersed AgPd nanoparticles were obtained by using cobalt as the sacrificial agent to prevent AgPd nanoparticles from aggregation. The obtained catalyst furnish excellent catalytic activity and chemoselectivity for the catalytic transfer hydrogenation of nitroarenes using formic acid and ammonium formate as hydrogen source at room temperature. The homologous aniline derivatives were obtained with high yields.