【摘要】 以草酰氯为酰化剂,无水三氯化铝为催化剂,二氯乙烷为溶剂,对二茂铁和乙基二茂铁分别进行了草酰化反应,得到了草酰基二茂铁和草酰基-(乙基二茂铁)两种草酰基二茂铁衍生物。通过1HNMR、FT-IR、质谱和元素分析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%题称目标化合物后的热分解性能,发现添加草酰基二茂铁衍生物后,AP的DTG峰温提前了约100℃。更多还原

【Abstract】 Two novel ferrocene derivatives(oxalylferrocene and oxalyl(ethylferrocene)) were synthesized by using acylchoride as acylating agent,anhydrous aluminum chloride as catalyst and 1,2-dichloroethane as solvent.The structures of the titled compounds were characterized by 1HNMR,FT-IR,MS and elemental analysis techniques,and the thermal decomposition properties of AP with 5%(weight) titled compounds were investigated by differential thermal analysis(DTA) and thermogravimetry(TG).Results show that the maximum weight loss rate peak temperature of AP is reduced by about 100 ℃ when adding 5%(weight) ferrocene derivatives.更多还原