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 |
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Rok vydání: | 2018 |
Předmět: |
Chemistry
Alloy Nanoparticle 02 engineering and technology General Chemistry engineering.material 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Catalysis 0104 chemical sciences chemistry.chemical_compound X-ray photoelectron spectroscopy Chemical engineering engineering Coupling (piping) 0210 nano-technology Hierarchical porous Organometallic chemistry Reusability |
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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