Development of
1,2,3-Triazoles employing Copper Oxide/Reduced Graphene Oxide Nanocomposite
Sable Ashok, Pandey Gayatri, Srivastava Sonia Chahar, Chauhan Manmohan Singh and
Pareek Sonu
Res. J. Chem. Environ.; Vol. 29(5); 17-26;
doi: https://doi.org/10.25303/295rjce017026; (2025)
Abstract
A one-pot approach was studied for synthesising 1,2,3-triazole derivatives with
alkyne and sodium azide over reduced copper oxide and graphene oxide catalysts.
The catalyst is synthesised in one pot using the ultrasonication process. The characterization
of prepared catalyst was done using PXRD, FTIR, FESEM, EDX/EDS, TGA and TEM. The
product was separated by simply washing the crude reaction residue with ethanol,
then evaporating the solvent.
The catalyst was recycled for use in future reactions. The azides are created in
situ, hence this technique eliminates the need to handle dangerous azides. This
procedure provides broad access to a wide range of 1,2,3-triazoles with various
substituents.
