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Dioxoiodane Compounds as Versatile Sources for Iodine(I) Chemistry

机译:二氧碘烷化合物作为碘(I)化学的多功能来源

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摘要

The general synthesis, isolation and characterization of electrophilic iodine reagents of the general formula R_4N[I(O_2CAr)_2] is reported. These compounds are air- and moisture-stable iodine(I) reagents, which were characterized including X-ray analysis. They represent conceptually new iodine( I) reagents with anions as stabilizers. These compounds display the expected performance as electrophilic reagents upon interaction with electron-rich substrates. The performance of these compounds in a total of 47 different reactions of vicinal iodooxygenation of alkenes is studied and some key features on the reagents are revealed.
机译:通用式R_4N [I(O_2CAR)_2]的一般合成,分离和表征的通用碘试剂。 这些化合物是空气和水分稳定的碘(I)试剂,其特征在于包括X射线分析。 它们代表概念性的新碘(I)试剂,作为稳定剂。 这些化合物在与电子富含电子基底相互作用时显示预期的性能作为电子亲电试剂。 研究了这些化合物的性能,总共47种不同的烯烃碘氧化反应,并揭示了试剂上的一些关键特征。

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  • 来源
    《Chemistry: A European journal》 |2017年第7期|共7页
  • 作者单位

    Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Pa?sos Catalans 16 43007 Tarragona (Spain);

    Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Pa?sos Catalans 16 43007 Tarragona (Spain);

    Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Pa?sos Catalans 16 43007 Tarragona (Spain);

    Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology Av. Pa?sos Catalans 16 43007 Tarragona (Spain);

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 应用化学;
  • 关键词

    alkenes; difunctionalization; iodine; oxidation; synthetic methods;

    机译:alkenes;双核化;碘;氧化;合成方法;

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