Synthesis and characterization of a new copper-based polyoxomolybdate and its catalytic activity for azide-alkyne cycloaddition reaction under UV light irradiation.

A new organic-functionalized Cu-based Anderson-type polyoxomolybdate, namely (CHN)[Na(HO)][CHCuMoNO]·2(HO) (Cu-POM), was synthesized via a simple one-pot reaction and subsequently characterized using a range of analytical and spectral techniques. Structural investigation by single crystal X-ray diffraction analysis revealed that the polyanion component of the synthesized compound (i.e.