新型水杨醛亚胺[O,N,S]型三齿配体的合成  

Synthesis of A Novel Salicylaldimine[O,N,S]Tridentate Schiff Base Ligand

作　　者：蒙祥 薛梦园 任森林 谢光勇[1] Meng Xiang;Xue Mengyuan;Ren Senlin;Xie Guangyong(Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education&Hubei Key Laboratory of Catalysis and Materials Science,South-Central Minzu University,Wuhan 430074,China)

机构地区：[1]中南民族大学催化转化与能源材料化学教育部重点实验室暨催化材料科学湖北省重点实验室,湖北武汉430074

出　　处：《山东化工》2022年第11期23-24,27,共3页Shandong Chemical Industry

基　　金：国家自然科学基金项目(21172269)。

摘　　要：以邻叔丁基苯酚作为原料,经过芳基上的甲酰化反应、溴化反应和偶联反应三步实验过程制得产物3-叔丁基-5-苯基水杨醛,将其与2-甲硫基苯胺发生席夫碱反应成功合成目标产物,即新型的水杨醛亚胺[O,N,S]三齿配体,通过^(1)H NMR、^(13)C NMR和FT-IR等表征手段对所得化合物结构进行表征,探究了合成条件对制备过程的影响。3-(tert-butyl)-5-phenylsalicylaldehyde compound was prepared through formylation,bromination and coupling reaction using 2-tert-butylphenol as the starting material,which then reacted with 2-methylthioaniline by Schiff base reaction to obtain a novel[O,N,S]salicylaldimine tridentate ligand.The structures of the obtained compounds were characterized by means of ^(1)H NMR,^(13)C NMR and FT-IR.Then discussed the influence of synthesis conditions on the preparation process.

关 键 词：席夫碱 水杨醛 水杨醛亚胺 三齿配体 

分 类 号：O641.4[理学—物理化学]