联苯型双水杨醛亚胺[O,N]两齿席夫碱配体的合成  

Synthesis of Biphenyl Salicylaldimine[O,N]Bidentate Schiff Base Ligand

作　　者：杨子锋 秦亚雯 李建[1] 蒙祥 谢光勇[1] Yang Zifeng;Qin Yawen;Li Jian;Meng Xiang;Xie Guangyong(Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education&Hubei Key Laboratory of Catalysis and Materials Science,South-Central University for Nationalities,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》2020年第14期1-2,6,共3页Shandong Chemical Industry

基　　金：国家自然科学基金项目(21172269);江汉大学光电化学材料与器件教育部重点实验室开放基金(JDGD-201809)。

摘　　要：本文以邻叔丁基苯酚为起始原料,经溴化、偶连和甲酰化三步反应制得联苯型双水杨醛化合物,再与2,6-二甲基苯胺发生席夫碱反应得到双水杨醛亚胺型席夫碱配体,探讨了合成条件对制备过程的影响并通过1H NMR、13 C NMR和FT-IR等手段对所得化合物进行表征。In this paper,the biphenylsalicylaldehyde compound was synthesized with o-tert-butylphenolas the starting material through three steps including bromination,coupling and formylation,which then reacted with 2,6-dimethylaniline bythe Schiff basereaction to obtain biphenyl salicylaldiminebidentate Schiff base ligand.The influence of reaction conditions on the preparation process were discussed.The obtained compounds were characterized by 1H NMR,13 C NMR and FT-IR.

关 键 词：席夫碱 双齿配体 水杨醛 

分 类 号：O621.3[理学—有机化学]