Research Article

A Novel Synthesis of Gold Nanoparticles Supported on Hybrid Polymer/Metal Oxide as Catalysts for p-Chloronitrobenzene Hydrogenation

Figure 1

pH versus time for P[VBTACl]/M catalyst synthesis. Conditions: gold (III) chloride hydrate precursor concentration 6.02 × 10−4 mol L−1. Temperature: 298 K and magnetic agitation: 300 rpm. The blank corresponds to the solution of precursor without the support.