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在乙醇和水的混合溶剂中，用２，５－二羟基－１，４－苯醌阴离子（ＤＨＢＱ）为桥配体，咪唑（ＩＭＩ）为协配体，合成了Ｆｅ（Ⅱ）的混配配合物，通过元素分析，紫外光谱，红外光谱和差热──热重分析，可以确定此配合物具有链状结构，组成为［Ｆｅ（ｕ－ＤＨＢＱ）（ＩＭＩ）Ｈ２Ｏ］ｎ。
In a mixed solvent of ethanol and water, imidazole (IMI) was used as a ligand and 2,5-dihydroxy-1,4-benzoquinone anion (DHBQ) as a bridge ligand to synthesize Fe (Ⅱ) The complex was characterized by elemental analysis, UV spectrum, IR spectrum and TG-DTA. It was confirmed that the complex has a chain structure of [Fe (u-DHBQ) (IMI) H2O] n.