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茴香醛的直接电氧化合成研究
引用本文:吴玲玲,朱英红,李姗姗,曾红燕,马淳安.茴香醛的直接电氧化合成研究[J].电化学,2011(2):227-230.
作者姓名:吴玲玲  朱英红  李姗姗  曾红燕  马淳安
作者单位:浙江工业大学化学工程与材料学院绿色化学合成技术国家重点实验室培育基地;
基金项目:浙江省重点科技创新团队(2009R50002)项目资助
摘    要:应用循环伏安和恒电位电解法研究了茴香醚在铂电极上直接电氧化行为.考查扫描速率、反应底物浓度、支持电解质和溶剂对该电氧化行为的影响.结果表明,茴香醚在铂电极上的氧化过程是不可逆的.在硫酸/丙酮溶液中,其响应峰电流最高,反应受扩散控制.经GC-MS检测,主要氧化产物为茴香醛,选择性为66.5%.

关 键 词:茴香醚  电氧化  茴香醛

Study on the Direct Electro-Oxidation of Anisaldehyde
WU Ling-ling,ZHU Ying-hong,LI Shan-shan,ZENG Hong-yan,MA Chun-an.Study on the Direct Electro-Oxidation of Anisaldehyde[J].Electrochemistry,2011(2):227-230.
Authors:WU Ling-ling  ZHU Ying-hong  LI Shan-shan  ZENG Hong-yan  MA Chun-an
Institution:WU Ling-ling,ZHU Ying-hong,LI Shan-shan,ZENG Hong-yan,MA Chun-an(College of Chemical Engineering and Materials Science,State Key Laboratory Breeding Base of Green Chemistry,Zhejiang University of Technology,Hangzhou 310032,China)
Abstract:The direct electro-oxidation of anisole on Pt electrode was investigated by cyclic voltammery and constant potential electrolysis.The influences of scan rate,substrate concentration,supporting electrolyte and solvent were studied.The products of constant potential electrolysis were charactered by GC-MS.The results show that the electro-oxidation process of anisole was irreversible.In this research the sulfuric acid was the best supporting electrolytes and acetone was the best solvent.The process was control...
Keywords:anisole  electro-oxidation  anisaldehyde  
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