Synthesis and Crystal Structures of the Mixed Ligand Coordination Polymers [Co2(N3)2(BZA)4(H2O)]·EtOH, Cu(N3)(BZA)2(H2O), and Cu(N3)(SUCC)(H2O)2 (N3 = 1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene, BZA = benzoate, and SUCC = succinate)

The coordination polymers [Co 2 (N3) 2 (BZA) 4 (H 2 O)]·EtOH ( 1 ) and Cu(N3)(BZA) 2 (H 2 O) ( 2 ) were synthesized via room temperature diffusion layering using 1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene (N3), cobalt nitrate, copper acetate, and sodium benzoate (NaBZA). Compound 1 crystallizes in the monoclinic C 2/ c space group with unit cell dimensions of a = 15.8952(6) Å, b = 13.9127(6) Å, c = 24.2984(10) Å, and β = 100.595(1)°. Compound 2 crystallizes in the orthorhombic Pna 2 1 space group with unit cell dimensions of a = 22.211(3) Å, b = 5.9543(7) Å, and c = 18.038(2) Å. The coordination polymer Cu(N3)(SUCC)(H 2 O) 2 ( 3 ) was synthesized via room temperature diffusion layering using 1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene (N3), copper acetate, and sodium succinate (NaSUCC). Compound 3 crystallizes in the monoclinic P 2 1 / n space group with unit cell dimensions of a = 8.8148(7) Å, b = 8.7643(7) Å, c = 11.7758(9) Å, and β = 102.6990(10)°. Graphical Abstract Three mixed ligand coordination polymers, [Co 2 (N3) 2 (BZA) 4 (H 2 O)]·EtOH ( 1 ), Cu(N3)(BZA) 2 (H 2 O) ( 2 ), and Cu(N3)(SUCC)(H 2 O) 2 ( 3 ) were synthesized via room temperature diffusion layering using 1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene (3).