| 杂化化合物(C7H11N2)2[CdCl4]·0.5H2O的晶体结构、光谱表征和光学性质 |
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| 作者姓名： | Fatma Garci Axel Klein Hammouda Chebbi Mohamed Faouzi Zid |
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| 作者单位： | University of Tunis El Manar, Faculty of Sciences of Tunis, Laboratory of Materials, Crystal Chemistry and Applied Thermodynamics, Tunis, Tunisia;University of Cologne, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Institute for Inorganic Chemistry, Cologne, Germany;University of Tunis El Manar, Faculty of Sciences of Tunis, Laboratory of Materials, Crystal Chemistry and Applied Thermodynamics, Tunis, Tunisia;University of Tunis, Preparatory Institute for Engineering Studies of Tunis, Tunis, Tunisia |
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| 摘 要： | 开发了标题化合物（C7H11N2）2CdCl4]·0.5H2O （C7H11N2=4-（二甲基氨基）吡啶鎓）的制备程序，并得到良好的收率和纯度。Cd（Ⅱ）离子在略微扭曲的四面体环境中与4个氯离子配位。晶体排列显示出层状结构，有机层和无机层交替排列，平行于（001）平面，位于x=n+1/2（n∈Z）。在晶体中，有机层和无机层通过C—H…Cl、C—H…O、N—H…Cl和N—H…O氢键相互作用连接。Hirshfeld表面分析和结构的指纹图表明分子堆积受氢键和π堆积的控制。UV-Vis漫反射光谱使我们能够用Tauc外推法确定具有半导体特性的3.596 eV的直接带隙。观察到的在562 nm处具有最大值的光致发光带归属于4-（二甲基氨基）吡啶鎓阳离子中的激发π-π*态。
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| 关 键 词： | 氯镉（Ⅱ）配离子 4-二甲氨基吡啶鎓 晶体结构 Hirshfeld表面分析 光致发光 |
| 收稿时间： | 2022/2/14 0:00:00 |
| 修稿时间： | 2022/5/31 0:00:00 |
Crystal Structure, Spectroscopic Characterization, and Optical Properties of the Hybrid Compound (C7H11N2)2[CdCl4]·0.5H2O |
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| Fatma Garci,Axel Klein,Hammouda Chebbi,Mohamed Faouzi Zid.Crystal Structure, Spectroscopic Characterization, and Optical Properties of the Hybrid Compound (C7H11N2)2[CdCl4]·0.5H2O[J].Chinese Journal of Inorganic Chemistry,2022,38(9):1834-1842. |
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| Authors: | Fatma Garci Axel Klein Hammouda Chebbi Mohamed Faouzi Zid |
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| Institution: | University of Tunis El Manar, Faculty of Sciences of Tunis, Laboratory of Materials, Crystal Chemistry and Applied Thermodynamics, Tunis, Tunisia;University of Cologne, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Institute for Inorganic Chemistry, Cologne, Germany;University of Tunis El Manar, Faculty of Sciences of Tunis, Laboratory of Materials, Crystal Chemistry and Applied Thermodynamics, Tunis, Tunisia;University of Tunis, Preparatory Institute for Engineering Studies of Tunis, Tunis, Tunisia |
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