Solvent‐free synthesis of propargylamines catalyzed by an efficient recyclable ZnO‐supported CuO/Al 2 O 3 nanocatalyst

An efficient nanocatalyst of ZnO‐supported CuO/Al 2 O 3 (CuO/ZnO/Al 2 O 3 nanocatalyst) was prepared by the co‐precipitation method and characterized by scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, X‐ray powder diffraction and Brunauer–Emmett–Teller surface area analysis. CuO/...

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Bibliographic Details
Published inApplied organometallic chemistry Vol. 33; no. 1
Main Authors Sotoudehnia, Zohreh, Albadi, Jalal, Momeni, Ahmad Reza
Format Journal Article
LanguageEnglish
Published 01.01.2019
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Summary:An efficient nanocatalyst of ZnO‐supported CuO/Al 2 O 3 (CuO/ZnO/Al 2 O 3 nanocatalyst) was prepared by the co‐precipitation method and characterized by scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, X‐ray powder diffraction and Brunauer–Emmett–Teller surface area analysis. CuO/ZnO/Al 2 O 3 nanocatalyst proved to be a very efficient catalyst on the synthesis of propargylamines under solvent‐free conditions in high yields. Moreover, the catalyst can be recyclable without reducing catalytic activity up to five times.
ISSN:0268-2605
1099-0739
DOI:10.1002/aoc.4625