| 顺、反-1,2-环己二胺对有机-无机杂化锑碘异构体的影响 |
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| 引用本文： | 梁志文,陈晓柔,于慧,魏振宏,张秀秀,蔡琥.顺、反-1,2-环己二胺对有机-无机杂化锑碘异构体的影响[J].无机化学学报,2019,35(2):337-343. |
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| 作者姓名： | 梁志文 陈晓柔 于慧 魏振宏 张秀秀 蔡琥 |
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| 作者单位： | 南昌大学化学学院 |
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| 基金项目： | 国家自然科学基金（No.21571094，21661021，21865015）和江西省科技厅项目（No.20161BAB203073）资助 |
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| 摘 要： | 在浓氢碘酸水溶液中,顺式和反式-1,2-环己二胺(DAC)分别与三碘化锑反应得到2种有机-无机杂化异构体(cis-1,2-DACH_2)SbI_5]·H_2O(1)和{(trans-1,2-DACH_2)SbI_5]·H_2O}_n(2)。X射线单晶衍射表明化合物1中的无机成分是由2个SbI_6]八面体通过共I-I边形成的二聚体Sb_2I_(10)],而化合物2中的无机部分是SbI_6]八面体通过共享顶点形成的一维锯齿链。此外,利用紫外-可见光谱、荧光光谱和密度泛函理论对化合物1和2进行了比较研究。
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| 关 键 词： | 1 2-环己二胺 碘化锑 顺反构型 有机无机杂化 晶体结构 |
| 收稿时间： | 2018/8/7 0:00:00 |
| 修稿时间： | 2018/11/28 0:00:00 |
Influences of cis-, trans-1,2-Cyclohexanediamine Configurations on Iodoantimonate Organic-Inorganic Hybrid Isomers |
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| LIANG Zhi-Wen,CHEN Xiao-Rou,YU Hui,WEI Zhen-Hong,ZHANG Xiu-Xiu and CAI Hu.Influences of cis-, trans-1,2-Cyclohexanediamine Configurations on Iodoantimonate Organic-Inorganic Hybrid Isomers[J].Chinese Journal of Inorganic Chemistry,2019,35(2):337-343. |
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| Authors: | LIANG Zhi-Wen CHEN Xiao-Rou YU Hui WEI Zhen-Hong ZHANG Xiu-Xiu and CAI Hu |
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| Institution: | College of Chemistry, Nanchang University, Nanchang 330031, China,College of Chemistry, Nanchang University, Nanchang 330031, China,College of Chemistry, Nanchang University, Nanchang 330031, China,College of Chemistry, Nanchang University, Nanchang 330031, China,College of Chemistry, Nanchang University, Nanchang 330031, China and College of Chemistry, Nanchang University, Nanchang 330031, China |
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| Abstract: | Reactions of cis-and trans-1,2-cyclohexanediamine (DAC) with antimony iodide in concentrated HI aqueous solution afforded two organic-inorganic hybrid isomers (cis-1,2-DACH2)SbI5]·H2O (1) and {(trans-1,2-DACH2)SbI5]·H2O}n (2), respectively. The single-crystal X-ray diffraction revealed that the inorganic component in compound 1 is a dimerSb2I10] built up from twoSbI6] octahedra by sharing I-I edge, and that in compound 2 is a zigzag chain constructed with corner-sharing octahedralSbI6] units. In addition, both compounds have been investigated and compared by UV-Vis, fluorescent spectra, and DFT calculation. |
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| Keywords: | 1 2-cyclohexanediamine antimony iodide cis-and trans-configuration organic-inorganic hybrid crystal structure |
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