Synthesis, characterization, luminescence and catalytic properties of copper(I) complexes with N-(2-pyridylmethylene)-1,5-dimethyl-2-pyrazole-3-(2H)-one and triphenylphosphine as ligands
Synthesis of copper(I) complexes. Quasireversible redox behavior is observed for all complexes. Complexes exhibit red emission in dichloromethane solution. Complexes worked as effective catalyst for Sonogashira coupling.