Synthesis of 2-Azido-4-nitroimidazole and Its Derivatives for High-Energy Materials  

作　　者：Kehui Hou Congming Ma Zuliang Liu 

机构地区：[1]School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China

出　　处：《Chinese Journal of Chemistry》2013年第12期1539-1545,共7页中国化学（英文版）

摘　　要：2-Azido-4-nitroimidazole and its derivatives have been synthesized for energetic material applications. The synthesized compounds were fully characterized by 1H, 13C NMR spectroscopy and elemental analysis. Most of them were determined by single crystal X-ray diffraction. The calculated densities of the compounds range between 1.71 and 1.92 g,cm-3. The calculated detonation pressures （P） for these derivatives fall in the range of 25.17 to 32.62 GPa and the detonation velocities （D） are distributed from 7.65 to 8.55 km·s-1.2-Azido-4-nitroimidazole and its derivatives have been synthesized for energetic material applications. The synthesized compounds were fully characterized by 1H, 13C NMR spectroscopy and elemental analysis. Most of them were determined by single crystal X-ray diffraction. The calculated densities of the compounds range between 1.71 and 1.92 g,cm-3. The calculated detonation pressures （P） for these derivatives fall in the range of 25.17 to 32.62 GPa and the detonation velocities （D） are distributed from 7.65 to 8.55 km·s-1.

关 键 词：organic chemistry SYNTHESIS 2-azido-4-nitroimidazole single crystal energetic materials 

分 类 号：TQ463.53[化学工程—制药化工] TB3[一般工业技术—材料科学与工程]