含能材料分子结构与感度的相关性

CORRELATION BETWEEN MOLECULAR STRUCTURE AND SENSITIVITY OF ENERGETIC MATERIALS

综述了国外近年来含能材料分子结构参数与感度相关关系的最新研究成果。研究表明：某些芳香族硝基化合物的撞击感度与Ｃ－ＮＯ２键强度相关；硝胺及脂肪族硝基化合物的冲击波感度与分子中Ｎ－ＮＯ２键的数目、长度和分子量相关。

Research progress in correlation beween molecular structure and sensitivity of energetic materials was reviewed.The results show that the impact sensitivity of nitroaromatics is related to the strength of C-NO 2 bond,the shock sensitivity of nitramine and nitroaliphatic compounds is related to the number,length of N-NO 2 bonds and molecular weight,which demonstrate that the structure characteristics of energetic materials do affect its sensitivities.These results are importance to study the characteristics and develop new energetic materials.