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铜(Ⅱ)与2-吡啶酸、4,4′-联吡啶配合物的合成、结构和电化学性质(英文) 被引量:6

Synthesis,Crystal Structure and Cyclic Voltametric Property of Cu(Ⅱ) Complex with 4,4'-Bipy and α-Pyridine Carboxylate
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摘要 The complex [Cu(bipy)(pc)(H2O)(ClO4)]·H2O(1)(bipy:4,4'-bipyridine;Hpc:α-pyridine carboxylic acid) has been synthesized and characterized by single crystal X-ray diffraction method and elemental analysis.It crysrallizes in the Monoclinic space group P21/n.The crystal structure reveals that Cu(Ⅱ) centre adopts a pseudo octahedral geometry.Ligand 4,4'-bipyridine as a bridge coordinates to two different Cu(Ⅱ) center to form a onedimensional zigzag chain.One dimensional chains are linked by C-H…O hydrogen bonding interactions to form two-dimensional layer.Layers are connected by O…H-O hydrogen bond to generate three-dimensional structure.The cyclic voltametric behavior of complex 1 is also investigated. The complex [Cu(bipy)(pc)(H2O)(ClO4)]·H2O(1)(bipy:4,4'-bipyridine;Hpc:α-pyridine carboxylic acid) has been synthesized and characterized by single crystal X-ray diffraction method and elemental analysis.It crysrallizes in the Monoclinic space group P21/n.The crystal structure reveals that Cu(Ⅱ) centre adopts a pseudo octahedral geometry.Ligand 4,4'-bipyridine as a bridge coordinates to two different Cu(Ⅱ) center to form a onedimensional zigzag chain.One dimensional chains are linked by C-H…O hydrogen bonding interactions to form two-dimensional layer.Layers are connected by O…H-O hydrogen bond to generate three-dimensional structure.The cyclic voltametric behavior of complex 1 is also investigated.
出处 《无机化学学报》 SCIE CAS CSCD 北大核心 2010年第7期1315-1318,共4页 Chinese Journal of Inorganic Chemistry
基金 安徽省高校自然科学基金资助(No.KJ2009B104) 安徽省应用化学重点建设学科基金资助(No.200802187C)
关键词 Cu髤配合物 4 4′-联吡啶 晶体结构 循环伏安 copper(Ⅱ) complex 4 4'-bipyridine cyclic voltametry
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