| Hydrothermal Synthesis,Crystal Structure and Thermal Stability of [Ni（phen）3]-（C8H12O4）-（H2O）14 |
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| 作者姓名： | ZHANG Shao-Hua ;LI Chang-Hong ;YANG Ying-Qun ;LI Wei ;LI Yu-Lin |
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| 作者单位： | Department of Chemistry and Materials Science，Hengyang Normal University，Department of Chemical Engineering，Hunan Institute of Technology |
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| 基金项目： | Project supported by the Fund of Science and Technology Committee of Human Province （2008FJ3023）, the Research Award Fund for Outstanding Young Teachers of Hengyang Normal University （2006） and Key Subject Fund of Hunan Province |
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| 摘 要： | One novel complex Ni（phen）3],（C8H12O4）·（H2O）14 with hexane dicarboxylic acid and 1,10-phenanthroline has been hydrothermally synthesized and characterized. Crystal data： monoclinic, space group C2/c, a = 2.3475（5）, b = 1.2208（2）, c = 1.9499（4） nm, β= 114.682（3）°, V = 5.0778（16） nm^3, Dc = 1.339 g/cm^3, Z = 4,μ（MoKa） = 0.458 mm^-1, F（000） = 2168, GOOF = 1.014, R = 0.0401 and wR = 0.0961. The nickel（H） center in the title complex is coordinated with six nitrogen atoms of three 1,10-phenanthroline molecules, giving a distorted octahedral coordination geometry. However, the nickel（Ⅱ） ion does not coordinate to the hexane dicarboxylic acid. The complex molecules form a 3D structure through hydrogen bonds. TG analysis shows that the title complex is stable below 240.0 ℃.
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| 关 键 词： | 镍(Ⅱ) 络合物 热水分析 热稳定性 |
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