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首页> 外文期刊>Journal of Chemical Crystallography >Syntheses, Characterizations and Crystal Structures of Two Copper Coordination Polymers Both Having Cu2Cl2 Bridging Subunit [CuI(bipy)1/2Cl]n(1) and {[(CuII)4(phen)4(SSA)2Cl2](H2O)2(DMF)2}n(2)
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Syntheses, Characterizations and Crystal Structures of Two Copper Coordination Polymers Both Having Cu2Cl2 Bridging Subunit [CuI(bipy)1/2Cl]n(1) and {[(CuII)4(phen)4(SSA)2Cl2](H2O)2(DMF)2}n(2)

机译:两种具有Cu 2 Cl 2 桥联亚基[Cu I (bipy) 1的铜配位聚合物的合成,表征和晶体结构/ 2 Cl] n (1)和{[((Cu II 4 (phen) 4 (SSA) 2 Cl 2 ](H 2 O) 2 (DMF) 2 } n (2)

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摘要

Abstract Two copper coordination polymers [CuI(bipy)1/2Cl] n (1) and {[(CuII)4(phen)4(SSA)2Cl2] (H2O)2(DMF)2} n (2)(bipy = 4,4′-bipyridine, phen = 1,10-phenanthroline, H3SSA = 5-sulfosalicylic acid, DMF = N,N-dimethylformamide) have been prepared and characterized by X-ray diffraction, elemental analysis, IR spectrum and 2 was also studied by cyclic voltammetric method. X-ray analysis indicates that both of them have Cu2Cl2 bridging subunit. Complex 1 is a two dimensional network structure. While 2 shows a one dimensional zigzag chain. Electrochemistry studies reveal that complex 2 undergo a quasi reversible one-electron metal-centered redox process at E 1/2 = +0.062 V.
机译:摘要两种铜配位聚合物[Cu I (bipy) 1/2 Cl] n (1)和{[((Cu II 4 (phen) 4 (SSA) 2 Cl 2 ](H 2 O) 2 (DMF) 2 } n (2)(bipy = 4,4'-联吡啶,phen =制备了1,10-菲咯啉,H 3 SSA = 5-磺基水杨酸,DMF = N,N-二甲基甲酰胺),并通过X射线衍射,元素分析,IR光谱和2通过循环伏安法研究。 X射线分析表明它们都具有Cu 2 Cl 2 桥连亚基。复合体1是二维网络结构。而2显示一维锯齿形链。电化学研究表明,配合物2在E 1/2 = +0.062 V时经历了准可逆的单电子金属中心氧化还原过程。

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