二茂铁氮杂环衍生物的合成及对高氯酸铵热分解的催化作用  

Synthesis of Ferrocenyl Dihydropyrazole Derivatives and their Catalysis on Thermal Decomposition of AP

作　　者：高勇[1,2] 柯成锋[1] 李恒东[1] 谢莉莉[1] 袁耀锋[1] 

机构地区：[1]福州大学化学化工学院,福建福州350108 [2]福建师范大学化学与材料学院,福建福州350007

出　　处：《含能材料》2011年第1期19-22,共4页Chinese Journal of Energetic Materials

基　　金：福建省自然科学基金资助(2009J05023;2009J05028)

摘　　要：设计合成了三个含有极性基团的二茂铁氮杂环衍生物,通过1H NMR、FT-IR和质谱对目标产物进行了结构表征。利用差热分析(DTA)和热重(TG)研究了在高氯酸铵(AP)中分别添加5%目标化合物后的热分解性能,发现添加二茂铁氮杂环衍生物后,AP的第二个放热峰温度可提前89.10℃,两个放热峰的距离可缩小至25.82℃。Three ferrocenyl nitrogenous heterocyclic compounds containing polar functionalities were designed and synthesized, and their structures were characterized by 1H NMR,IR and MS spectra. The thermai decomposition properties of AP with 5% （weight） of the titled compounds were investigated by differential thernlalanalysis （DTA） and thermogravimetry （TG）. Results show that the second exothermic peak temperature of AP is reduced by 89.10℃ and the temperature difference between the two exothermic peaks can be reduced to 25.82℃.

关 键 词：有机化学 二茂铁衍生物 含氮杂环化合物 高氯酸铵 热分解 

分 类 号：V512[航空宇航科学与技术—航空宇航推进理论与工程]