Crystal Structure and Luminescence of Zinc Coordination Polymer Based on Pyrazinyl Pyridine Ligand

Abstract

Abstract: A zinc coordination polymer, [Zn(dpb)(p-bdc)]n·0.5n(dpb) has been hydrothermally synthesized by reaction of zinc chloride with 2,6-di(pyrazin-2-yl)-4,4'-bipyridine and p-H2bdc ligands.The coordination polymer was structurally characterized by elemental analyses, IR, and TGA.X-ray single crystal diffraction analysis shows that the coordination polymer is a one-dimension chain structure.Additionally, the fluorescence of free dpb ligand and zinc coordination polymer were also investigated.

Key words: A zinc coordination polymer, [Zn(dpb)(p-bdc)]n·0.5n(dpb) has been hydrothermally synthesized by reaction of zinc chloride with 2,6-di(pyrazin-2-yl)-4,4'-bipyridine and p-H2bdc ligands.The coordination polymer was structurally characterized by elemental analyses, IR, and TGA.X-ray single crystal diffraction analysis shows that the coordination polymer is a one-dimension chain structure.Additionally, the fluorescence of free dpb ligand and zinc coordination polymer were also investigated.

CLC Number:

SONG Juan;YANG Shou-jie;REN Chuan-qing;SHI Juan;GE Hong-guang;JIANG Min. Crystal Structure and Luminescence of Zinc Coordination Polymer Based on Pyrazinyl Pyridine Ligand[J]. JOURNAL OF SYNTHETIC CRYSTALS, 2017, 46(7): 1385-1388.

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Crystal Structure and Luminescence of Zinc Coordination Polymer Based on Pyrazinyl Pyridine Ligand

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