A novel Wells-Dawson polyoxometalate-based metal-organic framework constructed from the uncommon in-situ transformed bi(triazole) ligand and azo anion

A novel 3D Wells-Dawson polyoxometalate (POM)-based metal-organic framework (MOF) constructed from the in-situ transformed bi(triazole) and azo ligands was obtained, which represents the first example of POM-based MOFs containing azo ligand.47