Metal- and anion-directed assemblies of CuII, CoII, NiII, and ZnII coordination polymers based on a bent dipyridyl ligand 4-amino-3,5-bis(3-pyridyl)-1,2,4-triazole and malonic acid
Keywords: Coordination polymer; 4-Amino-3,5-bis(3-pyridyl)-1,2,4-triazole; Malonic acid; Anion effect; Secondary interaction