高等学校化学学报 ›› 1992, Vol. 13 ›› Issue (6): 774.

• 论文 • 上一篇    下一篇

全氟烷基芳基酮的合成

龚跃法, 马彦龙, 曲延玲, 赵成学   

  1. 华中理工大学化学系, 武汉, 430074
  • 收稿日期:1991-07-19 出版日期:1992-06-24 发布日期:1992-06-24
  • 通讯作者: 赵成学
  • 基金资助:

    国家自然科学基金

Synthesis of Substituted Phenyl Perfluoroalkyl Ketones

GONG Yue-fa, MA Yan-long, QU Yan-ling, ZHAO Cheng-xue   

  1. Department of Chemistry, Iluazhong University of Science and Technology, Wuhan, 430074
  • Received:1991-07-19 Online:1992-06-24 Published:1992-06-24

摘要: 本文用8种取代苯基卤化物,在无水四氢呋喃中制成的格氏试剂与全氟羧酸(RFCO2H,RF=CF3和n-C3F7)按3:1摩尔比反应,合成了9种全氟烷基芳基酮(1~9),其中6、7、8和9是新化合物。它们的结构用IR、UV、NMR(1H,19F)及MS加以表征。

关键词: 全氟烷基芳基酮, 取代苯基卤化镁, 全氟羧酸, 顺磁共振

Abstract: By the reactions between substituted phenylmagnesium halides and perfluorocarboxylic acids in tetrahydrofuran, nine substituted phenyl perfluoroalkyl ketones (1~9) were synthesized and characterized by IR, UV, 1H NMR, 19F NMR and MS.The ketones 6, 7, 8 and 9 are new and useful fluorinated compounds.

Key words: Perfluoroalkylaryl ketones, Substituted phenyl magnesium halides, Perfluorocarboxylic acids, EPR

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