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Synthesis, crystal structure and magnetic property of a three-dimensional cagelike polymer [Co(4,4′-bpy)(NCS)2(py)2](inn)

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Abstract

A new organic-inorganic hetero-coordination polymer with three different kinds of ligands [Co(4,4′-bpy)(NCS)2(py)2]n is synthesized in the extremely mild condition. The X-ray diffraction reveals that the title polymer has a highly tactic three-dimensional cagelike supramolecular structure. Although the coordination bond makes it a one-dimension chain, the hydrogen bond plays an important role in the formation of 3-D supramolecular frameworks. The determination of magnetic properties has been carried out, and shows that it behaves weak antiferromagnetic property with J 4,4′ -bpy = -3.8cm-1.

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Authors and Affiliations

  1. Department of Chemistry, Zhengzhou University, 450052, Zhengzhou, China

    Yongli Wei, Hongwei Hou & Yaoting Fan

  2. Department of Chemistry, Education Institute of Henan, 450002, Zhengzhou, China

    Lianqing Song

Authors
  1. Yongli Wei
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  2. Lianqing Song
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  3. Hongwei Hou
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  4. Yaoting Fan
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Correspondence to Hongwei Hou.

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Wei, Y., Song, L., Hou, H. et al. Synthesis, crystal structure and magnetic property of a three-dimensional cagelike polymer [Co(4,4′-bpy)(NCS)2(py)2](inn). Sc. China Ser. B-Chem. 45, 503–508 (2002). https://doi.org/10.1360/02yb9066

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  • DOI: https://doi.org/10.1360/02yb9066

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