Two-dimensional Mn(II) and Cd(II) networks with tetrazole-containing ligand and their properties

摘要: Abstract Three new Mn(II) and Cd(II) coordination polymers with kgd network topology, namely, [Mn3(T4)2(DEF)6] · 2H2O (1), [Mn3(T4)2(DMSO)2(CH3OH)4] · 2CH3OH · 3H2O (2) [Cd3(T4)2(DMF)6] · 5CH3OH · 3DMF · H2O (3), have been prepared by reactions of tris[4-(1H-tetrazol-5-yl)phenyl]amine (H3T4) corresponding metal salt characterized single crystal powder X-ray diffractions, IR thermogravimetric analyses. In compounds 1 3, the layers adopt center to stacking, while there is a slight shifting between adjacent in compound 2. Complexes 2 exhibit overall weak antiferromagnetic coupling neighboring atoms, 3 shows luminescent property solid state at room temperature.