喹啉甲酸钬配合物制备与表征

Preparation and Characterization of Holmium Quinoline Formate Complex

以靛红、乙酸酐等药品经过扣环、氯化等反应过程形成喹啉甲酸,然后将氧化钬用冰醋酸酸化成醋酸钬,最后用醋酸钬与喹啉甲酸经过配合反应制得目标产物喹啉甲酸钬配合物,对合成产物进行红外、熔点等方法进行表征,总结合成过程中的影响因素、合成规律、并对物质进行初步的性质研究。

With indigo red acetic anhydride and other drugs through the ring,chlorination and other processes to form quinoline formic acid,next,the hydroxide is acidified to holmium acetate,the target product holmium quinoline formate was prepared by the reaction of holmium acetate with quinoline formic acid,the product was characterized by fluorescence,ultraviolet,infrared and melting point,the factors influencing the synthesis process,the law of synthesis,and the properties of the substance were studied.