2-Iodoxybenzoic acid ditriflate: the most powerful hypervalent iodine() oxidant

A ditriflate derivative of 2-iodoxybenzoic acid (IBX) was prepared by the reaction of IBX with trifluoromethanesulfonic acid and characterized by single crystal X-ray crystallography. IBX-ditriflate is the most powerful oxidant in a series of structurally similar IBX derivatives which is best illust...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2019-07, Vol.55 (54), p.776-7763
Hauptverfasser:	Yusubov, Mekhman S, Soldatova, Natalia S, Postnikov, Pavel S, Valiev, Rashid R, Yoshimura, Akira, Wirth, Thomas, Nemykin, Victor N, Zhdankin, Viktor V
Format:	Artikel
Sprache:	eng
Schlagworte:	Crystallography Crystals Iodine Oxidation resistance Single crystals Triflic acid
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Beschreibung
Zusammenfassung:	A ditriflate derivative of 2-iodoxybenzoic acid (IBX) was prepared by the reaction of IBX with trifluoromethanesulfonic acid and characterized by single crystal X-ray crystallography. IBX-ditriflate is the most powerful oxidant in a series of structurally similar IBX derivatives which is best illustrated by its ability to readily oxidize hydrocarbons and the oxidation resistant polyfluoroalcohols. A new powerful hypervalent iodine( v ) oxidant, a ditriflate derivative of 2-iodoxybenzoic acid (IBX), was prepared by the reaction of IBX with trifluoromethanesulfonic acid and characterized by single crystal X-ray crystallography.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/c9cc04203b