A Cd(Ⅱ) Coordination Polymer with cds Topology Constructed by Polycarboxylate and Imidazole-containi

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A new Cd(Ⅱ) coordination polymer,{[Cd(pda)(bimb)]·(H_2O)_(0.5)}_n(1,H_2pda=1,3-phenylenediacetic acid,bimb = 4,4-bis(1-imidazolyl)biphenyl),has been synthesized and characterized by elemental analysis,IR spectroscopy,powder X-ray diffraction(PXRD) analyses and single-crystal X-ray diffraction techniques. Complex 1 shows a 4-connected two-fold interpenetrated three-dimensional(3-D) cds topology. In additional,photoluminescent properties of 1 and its dehydrated product have also been studied. A new Cd (Ⅱ) coordination polymer, {[Cd (pda) (bimb)] · (H_2O) _ (0.5)} _ n (1, H_2pda = 1,3-phenylenediacetic acid, bimb = -imidazolyl) biphenyl), has been synthesized and characterized by elemental analysis, IR spectroscopy, powder X-ray diffraction (PXRD) analysis and single-crystal X-ray diffraction techniques. Complex 1 shows a 4-connected two-fold interpenetrated three- dimensional (3-D) cds topology. In additional, photoluminescent properties of 1 and its dehydrated product have also been studied.
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