| Crystal Structure of 3－hydroxyl－1，5－diazacycloheptane Dihydrobromide C_5H_（12）N_2O·2HBr |
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| 作者姓名： | LIU Yong XUE Guo-Ping WU Cheng-Tai |
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| 作者单位： | LIU Yong; XUE Guo-Ping; WU Cheng-Tai(Department of Chemistry，Wuhan University，Wuhan，430072)LUO Bao-Sheng; CHEN Liao-Rong(Centre of Analysis and Testing，Wuhan University，Wuhan，430072) |
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| 摘 要： | ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ３－ｈｙｄｒｏｘｙｌ－１，５－ｄｉａｚａｃｙｃｌｏｈｅｐｔａｎｅＤｉｈｙｄｒｏｂｒｏｍｉｄｅＣ_５Ｈ_（１２）Ｎ_２Ｏ·２ＨＢｒＬＩＵＹｏｎｇ；ＸＵＥＧｕｏ－Ｐｉｎｇ；ＷＵＣｈｅｎｇ－Ｔａｉ（Ｄｅｐａｒｔｍｅｎｔｏｆ?..
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Crystal Structure of 3-hydroxyl-1,5-diazacycloheptane Dihydrobromide C_5H_(12)N_2O·2HBr |
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| LIU Yong, XUE Guo-Ping, WU Cheng-Tai.Crystal Structure of 3-hydroxyl-1,5-diazacycloheptane Dihydrobromide C_5H_(12)N_2O·2HBr[J].Chinese Journal of Structural Chemistry,1996(5). |
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| Authors: | LIU Yong XUE Guo-Ping WU Cheng-Tai |
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| Abstract: | Crystal structure of the title compound C5H12N2O·2HBr has been determined by X-ray diffraction method.The crystallographic data are as follows: Mr=278.00,orthorhombic,space group P212121,a=7.726(3),b=9.337(1),c=12.702(2)A,V=916.3(7) A3, Z=4,Dc=2.015g.cm-3,μ=87. 084 cm-1(MoKa),F(000)=634.6,R=0.078,Rw=0. 099 for 1169 observed reflections with I≥3σ(I) It is confirmed by the determination that the conformation of the title compound is rather like a crown than regular chair or boat form. |
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| Keywords: | crystal structure mesocyclic diamine free ligand |
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