Home A New 2D Zinc(II)-Organic Framework with Dinuclear Units Based on Iodinated Terephthalate: Synthesis, Crystal Structure and Luminescence Behavior
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A New 2D Zinc(II)-Organic Framework with Dinuclear Units Based on Iodinated Terephthalate: Synthesis, Crystal Structure and Luminescence Behavior

  • Kai Cui , Ji Ma EMAIL logo , Xian-Kuan Huo and Jian-Xun Zhang
Published/Copyright: June 2, 2014
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A new coordination polymer [Zn(BDC-I2)(DMF)]n (1) has been prepared by solvothermal reaction of Zn(II) nitrate with 2,5-diiodo-1,4-benzenedicarboxylic acid (H2BDC-I2) in ethanol-DMF, and characterized by elemental analysis, IR spectroscopy and single-crystal and powder X-ray diffraction techniques. Complex 1 shows a two-dimensional network possessing dinuclear Zn2(CO2)4 secondary building units, which are further assembled into a three-dimensional supramolecular structure through intermolecular C-H···I interactions. Solid-state properties such as photoluminescence and thermal stability of 1 have also been investigated.

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 A New 2D Zinc(II)-Organic Framework with Dinuclear Units Based on Iodinated Terephthalate: Synthesis, Crystal Structure and Luminescence Behavior

A New 2D Zinc(II)-Organic Framework with Dinuclear Units Based on Iodinated Terephthalate: Synthesis, Crystal Structure and Luminescence Behavior

Received: 2014-5-1
Published Online: 2014-6-2
Published in Print: 2014-8-1

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