Coordination Architectures of energetic Cd (II) coordination polymers constructed by the bifunctional substituted-tetrazole-carboxylate ligands

H2tza, Hpztza and H2tzpha have been prepared. Three novel Cd (II)compounds were synthesized by reactions of CdCl2·6H2O, namely three dimensional [Cd2(tza)2] (1), three dimensional [Cd(pztza)2] (2), and two dimensional [Cd(tzpha)(CH3O)2] (3). The luminescences were investigated. Furthermore, the DSC show compounds 1 and 3 can be used as potential explosive materials.