| Synthesis and Crystal Structure of a New Complex [Bis(dien)zinc(II)] Zinc(II) Tetrachloride (dien = Diethylenetriamine) |
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| 引用本文： | 许瑞波,许兴友,施鹏飞,王大奇,高镜,杨绪杰,陆路德,汪信,徐国想. Synthesis and Crystal Structure of a New Complex [Bis(dien)zinc(II)] Zinc(II) Tetrachloride (dien = Diethylenetriamine)[J]. 结构化学, 2007, 0(12) |
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| 作者姓名： | 许瑞波 许兴友 施鹏飞 王大奇 高镜 杨绪杰 陆路德 汪信 徐国想 |
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| 基金项目： | This project was supported by the Foundation of Science Committee of Jiangsu Province (BK2005045)，Natural Science Foundation of Jiangsu Provincial Educational Commission (02KJD150014, 03KJD150031)，the Foundation of Science Committee of Huaihai Institute of Technology (Z2006005) |
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| 摘 要： | The title complex [bis(dien)zinc(II)] zinc(II) tetrachloride was synthesized and characterized by X-ray single-crystal diffraction, elemental analysis, electric conductivity, IR and electronic spectra. The compound crystallizes in the tetragonal system, space group I4 with a = 10.250(3), b = 10.250(3), c = 9.054(2) -, V = 951.2(5) 3, Mr = 486.95, Z = 2, F(000) = 504, Dc = 1.700 g/cm3, μ = 3.083 mm-1, λ = 0.71073 , the final R = 0.0226 and wR = 0.0642. The symmetric crystal structure consists of a zinc complex cation [Zn(dien)2]2+ and a zinc tetrachloride anion [ZnCl4]2-, forming a three-dimensional framework through intramolecular and intermolecular hydrogen bonds.
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Synthesis and Crystal Structure of a New Complex [Bis(dien)zinc(II)] Zinc(II) Tetrachloride (dien = Diethylenetriamine) |
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| Abstract: | The title complex [bis(dien)zinc(II)] zinc(II) tetrachloride was synthesized and characterized by X-ray single-crystal diffraction, elemental analysis, electric conductivity, IR and electronic spectra. The compound crystallizes in the tetragonal system, space group I4 with a = 10.250(3), b = 10.250(3), c = 9.054(2) -, V = 951.2(5) 3, Mr = 486.95, Z = 2, F(000) = 504, Dc = 1.700 g/cm3, μ = 3.083 mm-1, λ = 0.71073 , the final R = 0.0226 and wR = 0.0642. The symmetric crystal structure consists of a zinc complex cation [Zn(dien)2]2+ and a zinc tetrachloride anion [ZnCl4]2-, forming a three-dimensional framework through intramolecular and intermolecular hydrogen bonds. |
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| Keywords: | diethylenetriamine zinc tetrachloride zinc complex crystal structure |
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