| Synthesis, Crystal Structure and Electrochemical Properties of [Ni(phen)_3]·(m-nitrobenzoic acid)_2·(H_2O) |
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| 引用本文： | 匡云飞,李昶红,李薇,杨颖群. Synthesis, Crystal Structure and Electrochemical Properties of [Ni(phen)_3]·(m-nitrobenzoic acid)_2·(H_2O)[J]. 结构化学, 2007, 26(7): 749-752 |
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| 作者姓名： | 匡云飞 李昶红 李薇 杨颖群 |
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| 作者单位： | Department of Chemistry and Materials Science Hengyang Normal University，Department of Chemistry and Chemical Engineering Hunan Institute of Technology，Department of Chemistry and Materials Science Hengyang Normal University，Department of Chemistry and Materials Science Hengyang Normal University，Hengyang 421008 China，Hengyang 421002 China，Hengyang 421008 China，Hengyang 421008 China |
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| 基金项目： | the Foundation of Education Committee of Hunan Province (06C195)，the Research Award Fund for Outstanding Young Teachers of Hengyang Normal University (2006) |
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| 摘 要： | A new nickel(II) coordination complex [Ni(phen)3]·(m-nitrobenzoic acid)2·(H2O) was synthesized by self-assembly of m-nitrobenzoic acid, 1,10-phenanthroline and nickelous per- chlorate. It crystallizes in the monoclinic system, space group C2/c, with a = 2.4596(6), b = 1.2124(3), c = 1.9824(5) nm, β = 97.088(5)o, V = 5.866(3) nm3, Dc = 1.474 g/cm3, Z = 4, Mr = 1301.82, μ(MoKα) = 0.417 mm-1 F(000) = 2688, R = 0.0493 and wR = 0.1025. Structural deter- mination indicates that the nickel(II) ion is coordinated with six nitrogen atoms from three phens, giving a distorted octahedral coordination geometry. The cyclic voltametric analysis shows that the electron transfer in the electrode reaction is irreversible.
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| 关 键 词： | nickel(Ⅱ) complex crystal structure electrochemical property |
Synthesis,Crystal Structure and Electrochemical Properties of [Ni(phen)_3]·(m-nitrobenzoic acid)_2·(H_2O) |
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| KUANG Yun-Fei,LI Chang-Hong,LI Wei,YANG Ying-Qun,. Synthesis,Crystal Structure and Electrochemical Properties of [Ni(phen)_3]·(m-nitrobenzoic acid)_2·(H_2O)[J]. Chinese Journal of Structural Chemistry, 2007, 26(7): 749-752 |
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| Authors: | KUANG Yun-Fei LI Chang-Hong LI Wei YANG Ying-Qun |
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| Abstract: | A new nickel(II) coordination complex [Ni(phen)3]·(m-nitrobenzoic acid)2·(H2O) was synthesized by self-assembly of m-nitrobenzoic acid, 1,10-phenanthroline and nickelous per- chlorate. It crystallizes in the monoclinic system, space group C2/c, with a = 2.4596(6), b = 1.2124(3), c = 1.9824(5) nm, β = 97.088(5)o, V = 5.866(3) nm3, Dc = 1.474 g/cm3, Z = 4, Mr = 1301.82, μ(MoKα) = 0.417 mm-1 F(000) = 2688, R = 0.0493 and wR = 0.1025. Structural deter- mination indicates that the nickel(II) ion is coordinated with six nitrogen atoms from three phens, giving a distorted octahedral coordination geometry. The cyclic voltametric analysis shows that the electron transfer in the electrode reaction is irreversible. |
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| Keywords: | nickel(II) complex crystal structure electrochemical property |
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