高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (9): 1423.

• 研究简报 • 上一篇    下一篇

聚四芳基铁卟啉的合成及催化羟化环己烷的性能研究

唐渝, 桂明德, 朱申杰   

  1. 南开大学化学系, 天津, 300071
  • 收稿日期:1994-09-22 修回日期:1995-05-10 出版日期:1995-09-24 发布日期:1995-09-24
  • 通讯作者: 唐渝,男,26岁,博士研究生.
  • 作者简介:唐渝,男,26岁,博士研究生.
  • 基金资助:

    国家自然科学基金

Studies on Synthesis of Polymeric Tetraarylporphyrinato Iron and Their Catalytic Properties in Cyclohexane Hydroxylation

TANG Yu, GUI Ming-De, ZHU Shen-Jie   

  1. Department of Chemistry, Nankai University, Tianjin, 300071
  • Received:1994-09-22 Revised:1995-05-10 Online:1995-09-24 Published:1995-09-24

关键词: 聚卟啉, 仿生催化, 稳定性

Abstract: Six new para or meta polymeric tetra (2,5-substituted phenyl) porphyrinato iron (Ⅲ)(p-polyT(2,5-2R)PPFeCl or m-poly TPPFeCl,R=H, CH3, CH3O, Cl, Br) have been synthesized, and their catalytic properties in cyclohexane hydroxylation with PhIO were studied.Abetter stability of polymeric porphyrinato iron toward oxidation destruction was observed.The electron donating substituent in p-polyT(2,5-2R) PPFeCl increased the activity and selectivity of the catalyst.

Key words: Polymeric porphyrin, Biomimetic catalysis, Stability

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