2-Iodoxybenzoic acid organosulfonates: Preparation, X-ray structure and reactivity of new, powerful hypervalent iodine(v) oxidants

Mekhman S. Yusubov, Dmitrii Yu Svitich, Akira Yoshimura, Victor N. Nemykin, Viktor Zhdankin

Research output: Contribution to journalArticlepeer-review

18 Scopus citations

Abstract

New powerful hypervalent iodine(v) oxidants, tosylate and mesylate derivatives of 2-iodoxybenzoic acid (IBX), were prepared by the reaction of IBX with the corresponding sulfonic acids. Single crystal X-ray crystallography of the diacetate derivative of IBX-tosylate revealed an unusual heptacoordinated iodine geometry without any significant intermolecular secondary interactions.

Original languageEnglish (US)
Pages (from-to)11269-11271
Number of pages3
JournalChemical Communications
Volume49
Issue number96
DOIs
StatePublished - Nov 7 2013

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