| 乙酰基二茂铁的晶体和分子结构 |
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| 引用本文： | 刘启旺,胡玉才,李逢泽,黄锦顺.乙酰基二茂铁的晶体和分子结构[J].物理化学学报,1986,2(1):68-72. |
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| 作者姓名： | 刘启旺 胡玉才 李逢泽 黄锦顺 |
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| 作者单位： | Department of Chemistry, Neimenggu University; Fujian Institcte of Research on the Structure of Matter, Academia Sinica |
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| 摘 要： | 乙酰基二茂铁是按付氏酰基化反应制备的,在CH_2Cl_2溶剂中培养得到血红色柱状晶体,经元素分析及结构分析共分子式为C_(12)H_(12)OFe。在CAD4-四园衍射仪上用Mo K_a射线以θ—2θ扫描在3°≤2θ≤56°范围收集衍射数据,经LP因子及经验
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| 收稿时间： | 1985-03-11 |
| 修稿时间： | 1985-07-05 |
THE CRYSTAL AND MOLECULER STRUCTURE OF ACETYL FERROCENE |
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| Liu Qiwang,Hu Yucai,Li Fongzhe,Huang Jinshun.THE CRYSTAL AND MOLECULER STRUCTURE OF ACETYL FERROCENE[J].Acta Physico-Chimica Sinica,1986,2(1):68-72. |
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| Authors: | Liu Qiwang Hu Yucai Li Fongzhe Huang Jinshun |
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| Institution: | Department of Chemistry, Neimenggu University; Fujian Institcte of Research on the Structure of Matter, Academia Sinica |
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| Abstract: | The crystal and molecular structure of the title compound was determined by X-ray analysis. The intensities of 2991 independent reflections with I>2σ were measured by an Enraf-Nonius CAD_4 diffractometer with Mo-K_α radiation. The crystal belongs to space group P21/c with cell dimensions a=1.8807(3), b=0.5786(1)。c=2.0557(6) nm, β=116.86(1)°and z=8. The structure was solved by Patterson function and direct method, and refined by full matrix least squares with 2991 (I>2σ) reflections. The refinement converged at R=0.035.There are two acetyl ferrocene molecules in an asymmetric unit. The geometrical features of the molecules as well as the characteristics of molecular packing in the unit cells are considerd. |
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