Synthesis and Characterization of a Metal‐Organic Coordination Polymer |
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| Authors: | Dr Rui‐Feng Wu Tong‐Lai Zhang |
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| Institution: | 1. College of Chemical Engineering, Inner Mongolia University of Technology, Hohhot 010051, P. R. China;2. State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China |
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| Abstract: | A novel energetic microporous metal‐organic coordination polymer {Ni(tnbpdc)(bpy)(H2O)2] · 1.5(DMF)}n ( 1 ) (tnbpdc = 2, 2′,6, 6′‐tetranitro‐4, 4′‐biphenyl dicarboxylate, bpy = 4, 4′‐bipyridine) was prepared solvothermally and characterized by elemental, IR spectroscopic, and single‐crystal X‐ray diffraction analyses. The X‐ray crystal structure of 1 revealed a rectangular‐shaped grid constructed with tnbpdc linkers and bpy linkers, with the free tunnel size estimated as 11 × 15 Å2. The thermal stability of the compound was evaluated by differential scanning calorimetry and thermogravimetric analysis. Such complexes may find application as novel heat‐resistant energetic materials. |
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| Keywords: | Nickel Crystal structure Rectangular‐shaped grid framework Thermal stability |
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