| [Ce(NO3)5H2O]·(C3H5N2)2的合成、晶体结构及热分析 |
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| 引用本文： | 薛岗林,杨一心,李恒新,何水样,李君.[Ce(NO3)5H2O]·(C3H5N2)2的合成、晶体结构及热分析[J].无机化学学报,2001,17(3):423-426. |
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| 作者姓名： | 薛岗林 杨一心 李恒新 何水样 李君 |
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| 作者单位： | 薛岗林（西北大学化学系,西安 710069）;杨一心（西北大学化学系,西安 710069）;李恒新（西北大学化学系,西安 710069）;何水样（西北大学化学系,西安 710069）;李君（西北大学化学系,西安 710069） |
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| 基金项目： | 陕西省教委专项基金(No.JF99305)。 |
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| 摘 要： | Colorless crystal, Ce(NO3)5H2O]·(C3N2H5)2, has been obtained from the reaction of Ce(NO3)3 with imdazole in the aqueous solution and its crystal structure has been determined by single crystal X-ray diffraction techniques.The crystal belongs to triclinic, space group P1. The cell parameters are: a = 0.7489(1) um, b = 0.7914(2) nm, c = 1.8139(3) nm, a = 89.39(2)°, β = 89.37(l) °,γ = 63.18(2)°, Dc = 2.1g·cm-3, Z = 2, R = 0.0319.In the compound, all of five nitrates are bidentate and one molecule of water is monodentate, the coordination number of Ce (Ⅲ) is 11.The processes of thermal decomposition of the compound was proposed by its TGcurve.
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| 关 键 词： | 硝酸铈 |
| 收稿时间： | 2000/11/28 0:00:00 |
| 修稿时间： | 2000年11月28 |
Synthesis, Crystal
Structure and Thermal Decomposition of [Ce(NO3)5H2O]·(C3N2H5)2 |
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| XUE Gang-Lin,YANG Yi-Xin,LI Heng-Xin,HE Shui-Yang and LI Jun.Synthesis, Crystal
Structure and Thermal Decomposition of [Ce(NO3)5H2O]·(C3N2H5)2[J].Chinese Journal of Inorganic Chemistry,2001,17(3):423-426. |
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| Authors: | XUE Gang-Lin YANG Yi-Xin LI Heng-Xin HE Shui-Yang and LI Jun |
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| Institution: | Department of Chemistry, Northwest University, Xi' an 710069,Department of Chemistry, Northwest University, Xi' an 710069,Department of Chemistry, Northwest University, Xi' an 710069,Department of Chemistry, Northwest University, Xi' an 710069 and Department of Chemistry, Northwest University, Xi' an 710069 |
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| Abstract: | |
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| Keywords: | cerium nitrate imidazole crystal structure thermal decomposition |
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