Introducing of a New Bio-inspired Hierarchical Porous Silica as an Inorganic Host for Ni–Pd Alloy Nanoparticles for the Synthesis of Aminobiphenyls from the One-Pot Suzuki–Miyaura Coupling-Nitro Reduction

Autor: Azizollah Habibi, Roozbeh Javad Kalbasi, Katayoun Marjani, Somayyeh Sarvi Beigbaghlou
Rok vydání: 2018
Předmět:
Zdroj: Catalysis Letters. 148:2446-2458
ISSN: 1572-879X
1011-372X
DOI: 10.1007/s10562-018-2457-6
Popis: This work reports a facial way to synthesize of an efficient catalyst based Ni–Pd alloy nanoparticles which supported on a new bio-inspired hierarchical porous silica and its catalytic activity in the one-pot Suzuki–Miyaura cross coupling-nitro reduction. The synthesized catalyst was fully characterized by FT-IR, XRD, FESEM–EDX, elemental mapping, TEM, ICP-AES, N2 adsorption–desorption, DRS–UV–Vis and XPS techniques. Use of inexpensive catalyst, high yields of the products and reusability of the catalyst are some of the advantages of our procedure.
Databáze: OpenAIRE
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