Abstract
A new 3D coordination polymer, [Cd(pzdc)(bpy)]n (1) (pzdc = pyrazine-2,3-dicarboxylic acid, bpy = 2,2′-bipyridine), has been hydrothermally synthesized and characterized by the elemental analyses, IR spectrum and single crystal X-ray diffraction. X-ray diffraction analysis reveals that 1 (C16H10CdN4O4) crystallizes in monoclinic space group P21/c, features an interesting 3D zipper-like networks constructed by 2D layers via strong π–π packing interactions. Cell unit parameter for 1: a = 9.767(1), b = 14.022(2), c = 13.719(2) Å, β = 100.86(1)o, and Z = 4.
Graphical Abstract
A new 3D coordination polymer, [Cd(pzdc)(bpy)]n (pzdc = pyrazine-2,3-dicarboxylic acid, bpy = 2,2′-bipyridine), has been hydrothermally synthesized and characterized by the elemental analyses, IR spectrum and single crystal X-ray diffraction. X-ray diffraction analysis reveals that [Cd(pzdc)(bpy)]n features an interesting 3D zipper-like networks constructed by 2D layers via strong π–π packing interactions.
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This work was granted financial support from the Program for Liaoning Excellent Talents in University(RC-05-11).
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Ma, Y., He, YK., Zhang, LT. et al. Synthesis and Structure of a New Coordination Polymer [Cd(pzdc)(bpy)]n (H2pzdc = Pyrazine-2,3-dicarboxylic Acid, bpy = 2,2′-Bipyridine). J Chem Crystallogr 38, 267–271 (2008). https://doi.org/10.1007/s10870-007-9293-7
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DOI: https://doi.org/10.1007/s10870-007-9293-7