A simple synthesis of surfactant-free polycrystalline CuO nanoparticles supported on carbon nanofibers for regioselective hydroboration of alkynes

Autor: Balaji Mohan, Kyung Hee Oh, Ji Chan Park, Mohammad Yusuf, Kang Hyun Park, Buhyun Youn
Rok vydání: 2022
Předmět:
Zdroj: RSC Advances. 12:24998-25005
ISSN: 2046-2069
DOI: 10.1039/d2ra04668g
Popis: Copper oxide nanoparticles (CuO NPs) with a clean surface supported on carbon nanofibers (CNFs) in one-pot were prepared by simple solid-state grinding and aging followed by thermal treatment, yielding CuO nanoparticles with high (23.8 wt%) and uniform CuO loading in the absence of surfactants and solvent. The CuO NPs on CNFs (CuO/CNF) showed excellent catalytic activity in transforming a wide variety of alkynes into alkenyl boronates using B
Databáze: OpenAIRE