Crystal　Structure　of　3－hydroxyl－1，5－diazacycloheptane　Dihydrobromide　C_5H_（12）N_2O·2HBr

作     者：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) 

作者机构：Department of Chemistry Wuhan University Wuhan 430072 Centre of Analysis and Testing Wuhan University Wuhan 430072 

出 版 物：《Chinese Journal of Structural Chemistry》 (结构化学（英文）)

年 卷 期：1996年第15卷第5期

页      面：371-373页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0817[工学-化学工程与技术] 080501[工学-材料物理与化学] 070303[理学-有机化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0702[理学-物理学] 

主　　题：crystal structure mesocyclic diamine free ligand 

摘      要：Crystal structure of the title compound C5H12N2O·2HBr has been determined by X-ray diffraction *** 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=***-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.