A New 3D Structure of Cd(II) Coordination Polymer Constructed by Dicarboxylate and Pyridyl Ligands: Synthesis, Crystal Structure, and Luminescent Property

作者：Zhao Lu; Guo Feng^*

来源：Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry, 2014, 44(6): 825-828.

DOI：10.1080/15533174.2013.791843

• photoluminescence
• coordination polymer
• crystal structure
• Cadmium (II)

A new coordination polymer, [Cd(pta)(BPMP)](n)(1) (H(2)pta = p-Phthalic acid BPMP = 1,4-bis(3-pyridylmethyl)piperazine), was prepared by hydrothermal synthesis and characterized by single-crystal X-ray diffraction, IR, and EA. The complex, [Cd(pta)(BPMP)](n) (1), is monoclinic, space group C2/c with a = 17.212 (3) angstrom, b = 6.206 (4) angstrom, c = 20.697 (6) angstrom, beta = 94.834 (7)degrees, V = 2203 (2) angstrom(3), Z = 4, M-r = 546.89, D-c = 1.649g/cm(3), F(000) = 1112 and mu = 1.031cm(-1). The final refinement gave R = 0.0214 and wR = 0.0564 for reflections with I > 2 sigma(I). X-ray diffraction analysis reveals that the title complex [Cd(pta)(BPMP)](n) (1) displays a dia network. Furthermore, the luminescent property of complex 1 is investigated.

• 出版日期2014-7-3
• 单位德州学院; 山东大学