Solvothermal Synthesis and Structural Characterization of a New One-Dimensional Chain Coordination Polymer [Co(Bpdc)(Dpa)]_n (H2Bpdc = Benzophenone-4,4'-Dicarboxylic Acid, Dpa = 2,2'-Dipyridylanine)

摘要

A new one-dimensional (1D) zigzag chain coordination polymer [Co(Bpdc)(Dpa)]_n (H2Bpdc = benzophenone-4,4'-dicarboxylic acid, Dpa = 2,2'-dipyridylanine) (I) has been synthesized under solvothermal conditions and characterized by elemental analysis, IR, and X-ray single-crystal diffraction. The X-ray diffraction analysis reveals that I crystallizes in the monoclinic system, space group P21/c. The unit cell parameters for I: a = 12.586(1), b= 15.3415(1), c= 11.345(1) A, β = 91.719(7)°, V= 2173.1(3) A~3, Z= 4.