In this paper,the benzophonone was synthesized catalyzed by functionalized acidic ionic liquids Br-FeCl3with benzene and benzoylchloride as starting materias.The optimum reaction conditions were:n(benzene):n(benzoylch...In this paper,the benzophonone was synthesized catalyzed by functionalized acidic ionic liquids Br-FeCl3with benzene and benzoylchloride as starting materias.The optimum reaction conditions were:n(benzene):n(benzoylchloride) : n(Br-FeCl3[n(FeCl3)/n(Br-FeCl3)=0.75])=3∶1∶0.1,reaction temperature was 80℃ and reaction time was 80 min,under which the yield of benzophenone was 96.3%.展开更多
文摘In this paper,the benzophonone was synthesized catalyzed by functionalized acidic ionic liquids Br-FeCl3with benzene and benzoylchloride as starting materias.The optimum reaction conditions were:n(benzene):n(benzoylchloride) : n(Br-FeCl3[n(FeCl3)/n(Br-FeCl3)=0.75])=3∶1∶0.1,reaction temperature was 80℃ and reaction time was 80 min,under which the yield of benzophenone was 96.3%.