Development of magnetic Fe3O4-chitosan immobilized Cu(II) Schiff base catalyst: An efficient and reusable catalyst for microwave assisted one-pot synthesis of propargylamines via A3 coupling

Development of magnetic Fe3O4-chitosan immobilized Cu(II) Schiff base catalyst: An efficient and reusable catalyst for microwave assisted one-pot synthesis of propargylamines via A3 coupling

A novel heterogeneous catalyst (Fe3O4@CS@Schiffbase@Cu) is developed by generating the Cu(II) Schiff base complex on the Fe3O4-chitosan surface. The structural and morphological characteristics of the catalyst is confirmed by all physicochemical techniques. A low catalyst loading (1.1 mol% Cu) of th...

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Bibliographic Details
Main Authors: Kamrul Hasan, Reshma G. Joseph, Shashikant P. Patole, Raed A. Al-Qawasmeh
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:Catalysis Communications
Subjects:
Magnetic-chitosan
Surface modification
Copper catalyst
A3 coupling
Recyclable
Online Access:http://www.sciencedirect.com/science/article/pii/S1566736722001947

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http://www.sciencedirect.com/science/article/pii/S1566736722001947

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