Platinum N??Heterocyclic Carbene Nanoparticles as New and Effective Catalysts for the Selective Hydrogenation of Nitroaromatics

…, A Suárez, V Collière, K Philippot, B Chaudret

文献索引：Lara, Patricia; Suarez, Andres; Colliere, Vincent; Philippot, Karine; Chaudret, Bruno ChemCatChem, 2014 , vol. 6, # 1 p. 87 - 90

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被引用次数: 22

摘要

Abstract In this communication, we report the first synthesis of Pt NPs stabilized with NHC ligands and their investigation as catalysts in the chemoselective hydrogenation of nitroarenes. The results in catalysis show that by a proper choice of the NHC stabilizer and the adjustment of the NHC/metal ratio, these NHC-capped Pt NPs exhibit high levels of activity and selectivity in the hydrogenation reactions. In particular, Pt NPs stabilized with 2 ...