苯胺水杨醛Schiff碱的合成及表征  

Synthesis and Characterization of Aniline Salicylaldehyde Schiff Bases

作　　者：任婷婷[1] 李艳[1] 

机构地区：[1]湖北科技学院核技术与化学生物学院,湖北咸宁437100

出　　处：《湖北工程学院学报》2014年第3期81-83,共3页Journal of Hubei Engineering University

基　　金：国家级大学生创新创业训练计划项目(201210927032)

摘　　要：为进一步研究Schiff碱及配合物新的生物活性,以水杨醛与取代苯胺为主要原料,在乙醇中溶剂、醋酸催化下,通过回流反应以76%~79%的产率合成了8种新的苯胺水杨醛Schiff碱化合物。产物经元素分析和核磁共振氢谱表征,结果表明产物实际结构与理论结构相符。In order to make a further research on the new biological activity of Schiff bases and complexes,eight new aniline salicylaldehyde schiff bases are synthesized,where salicylaldehyde and substituted aniline are used as the main raw material.With the ethanol solvent and the catalysis of acetic acid,eight new aniline salicylaldehyde schiff bases are synthesized using by reflux in yield of 76%~79%.The structures of products are investigated via elemental analysis and characterized by 1H NMR,showing that the actual structures of the products accord with the theoretical ones.

关 键 词：水杨醛 苯胺 SCHIFF碱 

分 类 号：O621.13[理学—有机化学]