| 草酰胺桥联异三核配合物Cu(NiL)2(ClO4)2的合成、光谱表征和晶体结构(英) |
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| 引用本文： | 周旭光,王圆方,李容芳,王庆伦,杨光明,廖代正. 草酰胺桥联异三核配合物Cu(NiL)2(ClO4)2的合成、光谱表征和晶体结构(英)[J]. 无机化学学报, 2004, 20(11): 1349-1352 |
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| 作者姓名： | 周旭光 王圆方 李容芳 王庆伦 杨光明 廖代正 |
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| 作者单位： | 1. 天津工业大学,材料科学与化学工程学院,天津,300160
2. 南开大学,化学学院,天津,300071 |
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| 基金项目： | 国家自然科学基金(No59973008)，天津市自然科学基金(No.013603711) |
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| 摘 要： | A novel oxamido-bridged trinuclear complex Cu(NiL)2(ClO4)2(where H2L=2,3-dioxo-5,6,14,15-dibenzo-1,4,8,12-tetraazacyclo-pentadeca-7,3-dien) has been synthesized and characterized by elemental analysis, IR spectrum, UV-Visible spectrum and single crystal X-ray diffraction. It crystallizes in the monoclinic system, space group P21/n. The lattice parameters are: a=1.052 4(6) nm, b=1.182 1(6) nm, c=1.586 2(9) nm, β=91.657(9)°, and V=1.972 6(19) nm3, Z=2. The results show that the coordination geometry around copper(Ⅱ) in the title complex is hexa-coordinated octahedron. CCDC: 232608.
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| 关 键 词： | 大环草酰胺配合物 晶体结构 光谱表征 |
Synthesis, Spectroscopic Characterization and Crystal Structure of A Novel Oxamido-Bridged Trinuclear Complex Cu(NiL)2(ClO4)2 |
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| Abstract. Synthesis, Spectroscopic Characterization and Crystal Structure of A Novel Oxamido-Bridged Trinuclear Complex Cu(NiL)2(ClO4)2[J]. Chinese Journal of Inorganic Chemistry, 2004, 20(11): 1349-1352 |
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| Authors: | Abstract |
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| Abstract: | A novel oxamido-bridged trinuclear complex Cu(NiL)2(ClO4)2 (where H2L=2,3-dioxo-5,6,14,15-dibenzo-1,4,8,12-tetraazacyclo-pentadeca-7,3-dien) has been synthesized and characterized by elemental analysis, IR spectrum,UV-Visible spectrum and single crystal X-ray diffraction. It crystallizes in the monoclinic system, space group P21/n. The lattice parameters are: a=1.0524(6) nm, b=1.182 1(6) nm, c=1.586 2(9) nm, β=91.657(9)°, and V=1.972 6(19) nm3, Z=2. The results show that the coordination geometry around copper(Ⅱ) in the title complex is hexa-coordinated octahedron. |
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| Keywords: | macrocyclic oxamide complex crystal structure spectroscopic characterization |
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