| 5,5’-偶氮四唑-5-氮氧化物钠五水合物的晶体结构及相关理论研究 |
| |
| 引用本文： | 林秋汉,李玉川,汪竹,于红霞,庞思平.5,5’-偶氮四唑-5-氮氧化物钠五水合物的晶体结构及相关理论研究[J].北京理工大学学报,2014,34(2):211-215,220. |
| |
| 作者姓名： | 林秋汉 李玉川 汪竹 于红霞 庞思平 |
| |
| 作者单位： | 1.北京理工大学材料学院, 北京 100081 |
| |
| 摘 要： | 化合物5，5’-偶氮四唑钠（2）在稀盐酸中分解得到5-肼基四唑盐酸盐（3），5-肼基四唑盐酸盐与氢氧化钠中和后除去产物中的NaCl，在甲醇中重结晶得到5，5’-偶氮四唑-5-氮氧化物钠五水合物（4），采用MS，元素分析等对这些化合物进行表征. 用X射线单晶衍射法测定获得了化合物 3 和4的晶体数据. 化合物3属于单斜晶系，P2（1）/n空间群，其晶胞参数a=0.438（2）nm，b=2.395 6（2）nm，c=0.493 6（2）nm，Z=4，V=0.546（4）nm3，Dc=1.659 g/cm3，F（000）=280；化合物 4属于三单斜晶系，P-1空间群，其晶胞参数a=0.715 81（19） nm，b=0.766 3（2）nm，c=1.193 3（4） nm，Z=2，V=0.602 7（3） nm3，Dc=1.742 g/cm3，F（000）=324.
|
| 关 键 词： | 偶氮四唑 氮氧化 晶体结构 含能离子盐 |
| 收稿时间： | 1/4/2013 12:00:00 AM |
Synthesis,Crystal Structrue and Relevant Theoretical Study of 5,5’-Azotetrazole-5-Oxide Pentahydrate |
| |
| LIN Qiu-han,LI Yu-chuan,WANG Zhu,YU Hong-xia and PANG Si-ping.Synthesis,Crystal Structrue and Relevant Theoretical Study of 5,5’-Azotetrazole-5-Oxide Pentahydrate[J].Journal of Beijing Institute of Technology(Natural Science Edition),2014,34(2):211-215,220. |
| |
| Authors: | LIN Qiu-han LI Yu-chuan WANG Zhu YU Hong-xia and PANG Si-ping |
| |
| Affiliation: | 1.School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China2.Tianjin Caosino Biotechnology Inc, Tianjin 300457, China |
| |
| Abstract: | 5,5'-azotetrazole(2) was dissolved in distilled water reacted with an excess of diluted hydrochloric acid to produce 5-hydrazinotetrazolium chloride(3). 3 neutralized with sodium hydroxide to produce sodium 5,5'-Azotetrazole-5-Oxide pentahydrate(4). The structures of 3 and 4 were characterized by MS, 1H NMR and 13C NMR techniques, and the crystal structures of 3 and 4 were determined by X-ray single crystal diffraction analysis, 3 belongs to Monoclinic system with space group P2(1)/n and a=0.438(2) nm, b=2.395 6(2) nm, c=0.493 6(2) nm, Z=4, V=0.546(4) nm3, Dc=1.659 g/cm3,F(000)=280; 4 belong to Triclinic system with space group P-1 and a=0.715 81(19) nm,b=0.766 3(2)nm,c=1.193 3(4) nm,Z=2,V=0.602 7(3)nm3,Dc=1.742 g/cm3,F(000)=324. |
| |
| Keywords: | azotetrazole oxide crystal structure energetic salts |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《北京理工大学学报》浏览原始摘要信息 |
|
点击此处可从《北京理工大学学报》下载全文 |
|
