Tetraalkylammonium dichloroiodates as iodinating agents: Absence of activity in solid phases and superelectrophilic activity in sulfuric acid

Victor D. Filimonov, Nadya I. Semenischeva, Elena A. Krasnokutskaya, Yun Hwang Ho, Ki Whan Chi

Результат исследования: Материалы для журналаСтатья

10 Цитирования (Scopus)

Аннотация

In contrast to published results, tetraalkylammonium dichloroiodates (Alk4N+ICl2-) cannot be iodinating reagents for arenes in solvent-free conditions. Nevertheless, tetraalkylammonium dichloroiodates in sulfuric acid solutions or in the presence of Ag 2SO4 in H2SO4 possess superelectrophilic properties and act as very convenient and efficient iodinating agents for deactivated arenes.

Язык оригиналаАнглийский
Страницы (с... по...)401-404
Количество страниц4
ЖурналSynthesis
Номер выпуска3
DOI
Статус публикацииОпубликовано - 1 фев 2008

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ASJC Scopus subject areas

  • Catalysis
  • Organic Chemistry

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