A Manganese(Ⅱ) Coordination Polymer Constructed from Phosphonate Ligand:Synthesis,Crystal Structure and Magnetic Properties |
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作者姓名: | 徐艳 刘斌 李杰 高丽 |
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作者单位: | Department of Materials Science and Engineering |
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基金项目: | supported financially by Suqian Sci&Tech Program(No.K201911)。 |
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摘 要: | A coordination polymer formulated as[Mn(5-pncH2)2H2O](1,5-pncH3=5-phosphono-1-naphthalenecarboxylic acid),was hydrothermally synthesized and magnetically characterized.Compound 1 features a three-dimensional structure in which the inorganic chains of[Mn(O-P-O)]n are cross-linked by the organic groups of phosphonate ligands.Magnetic measurements of 1 indicate that dominant antiferromagnetic interactions are mediated between the MnⅡ centers.
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关 键 词: | MANGANESE phosphonate ligand crystal structure magnetic properties |
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