Abstract
A new coordination polymer [Zn(PMP)2Cl] n (PMP = 1-phenyl-3-methyl-5-pyrazolone) has been prepared by the reaction of zinc chloride and PMP, and characterized by elemental analysis, IR, UV, and fluorescence spectra, TG/DTA, and electrochemical analysis. Single crystal X-ray diffraction revealed that the complex is monoclinic, space group P 2(1)/n, with a = 10.850(17), b = 17.578(2), c = 10.997(18) Å, β = 104.999(3)°, V = 2025.8(5) Å3, Z = 4, Dc = 1.470 mg m−3, F(000) = 920, goodness-of-fit = 0.905, and R 1 = 0.0441. The complex is a 1-D coordination polymer, and the coordination geometry of Zn(II) is a distorted tetrahedron.
Acknowledgment
This work was supported by the Major Project for Fundamental Research of Jiangsu Provincial Educational Committee (07KJA150011) and the Qing Lan Project of Jiangsu Province.