A new 3D coordination framework with helical chains in mixed ligands system: Preparation,crystal structure and magnetic property |
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| Authors: | Li Guan Yan-Hong Zhou Hong Zhang |
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| Affiliation: | Institute of Polyoxometalate Chemistry, Department of Chemistry, Northeast Normal University, Changchun, Jilin 130024, PR China |
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| Abstract: | A new 3D coordination polymer Ni2(L)2(bpp)2(μ2-H2O)] (1) (H2L = 2,4-dibenzoylisophthalic acid and bpp = 1,3-bis(4-pyridyl)propane) has been synthesized under hydrothermal conditions and characterized by elemental analysis, IR spectra, and thermogravimetric analysis. Further, it was determined by single crystal X-ray diffraction analysis. Compound 1 is a 3D network with (36·48·57) topology, which comprises of two kinds of helical chains. Additionally, compound 1 shows ferromagnetic interactions among metal ions. |
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