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

Bibliographic Details
Parent link:Synthesis.— , 2008
№ 3.— 2008.— P. 401-404
Other Authors: Filimonov V. D. Viktor Dmitrievich, Semenischeva N. I., Krasnokutskaya E. A., Ho Y. H., Ki-Whan C.
Summary: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.
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Language:English
Published: 2008
Subjects:
Format: Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=596231