Abstract:
:We herein report that supported copper nanoparticles (CuNPs) on commercially available controlled pore glass (CPG), which exhibit high mechanical, thermal and chemical stability as compared to other silica-based materials, serve as a useful heterogeneous catalyst system for 1,3-dipolar cycloadditions ("click" reactions) between terminal alkynes and organic azides under green chemistry conditions. The supported CuNPs-CPG catalyst exhibited a broad substrate scope and gave the corresponding triazole products in high yields. The CuNPs-CPG catalyst exhibit recyclability and could be reuced multiple times without contaminating the products with Cu.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Rafi AA,Ibrahem I,Córdova Adoi
10.1038/s41598-020-77629-3subject
Has Abstractpub_date
2020-11-25 00:00:00pages
20547issue
1issn
2045-2322pii
10.1038/s41598-020-77629-3journal_volume
10pub_type
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