During the past years, a variety of scientific and methodological developments have been
achieved, which urge chemists to increase the tools of their arsenal to improve the ease and …

The anthropogenic influence on the environment, exemplified by phenomena such as global
warming, ozone layer depletion, glacier melting, biodiversity loss, and significant shifts in …

Copper nanoparticles have been explored as a new class of heterogeneous catalyst in
various chemical transformations. This review surveys the most useful organic …

The study on copper oxide (CuO) nanoparticles has been extensively conducted over the
decades due to their wide applications and increase in market demand. However …

Abstract In this study, CeO 2/CuO nanocomposite (NC) were prepared by the novel solution
combustion technique using urea as a fuel. The as-synthesized materials were …

The recent advances of click chemistry reactions have shown that catalysts based on Cu (I)
ions and nanoparticles have the potential to mediate and activate the alkyne-azide …

Generation of value-added materials from waste product is in high demand for sustainable
chemistry. In order to reduce the use of toxic chemicals in the synthesis of metal …

New iron-based nanoparticles doped with ppm levels of CuOAc are capable of catalyzing
cycloadditions between alkynes and azides to afford triazole-containing products. These …

BACKGROUND The main characteristic features of nickel–copper‐catalyzed azide–alkyne
click (Ni‐CuAAC) reactions for production of 1, 2, 3‐triazoles are regioselectivity and the …

A simple and green synthesis of 1, 4-disubstituted 1, 2, 3-triazoles through the effective
reduction of copper (II) assisted by organic dyes and promoted by visible light was …