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Synthesis and Structural Verification of an ArI(OTf)2 , NO2 -Ph-I(OTf)2.

ABSTRACT: PhI(OTf)2 and related ArI(OTf)2 species have been incorrectly invoked as intermediates in oxidation reactions for many years. We recently established that such compounds did not yet exist but remain an attractive target. Here we describe the synthesis, isolation, and structural characterization of NO2 -PhI(OTf)2, which is resistant to decomposition and more reactive than PhI(OTf)(OAc), the species previously misidentified as PhI(OTf)2 .

SUBMITTER: Sharp-Bucknall L 

PROVIDER: S-EPMC9828558 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature

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Synthesis and Structural Verification of an ArI(OTf)<sub>2</sub> , NO<sub>2</sub> -Ph-I(OTf)<sub>2</sub>.

Sharp-Bucknall Lachlan L   Tania   Dutton Jason L JL  

Angewandte Chemie (International ed. in English) 20221017 46

PhI(OTf)<sub>2</sub> and related ArI(OTf)<sub>2</sub> species have been incorrectly invoked as intermediates in oxidation reactions for many years. We recently established that such compounds did not yet exist but remain an attractive target. Here we describe the synthesis, isolation, and structural characterization of NO<sub>2</sub> -PhI(OTf)<sub>2,</sub> which is resistant to decomposition and more reactive than PhI(OTf)(OAc), the species previously misidentified as PhI(OTf)<sub>2</sub> . ...[more]

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