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Synthesis, structural characterization, reactivity and catalytic activity of mixed halo/triflate ArI(OTf)(X) species.
Sharp-Bucknall, Lachlan; Sceney, Marcus; White, Keith F; Dutton, Jason L.
Afiliación
  • Sharp-Bucknall L; Department of Chemistry, La Trobe University, Melbourne, Victoria, Australia. j.dutton@latrobe.edu.au.
  • Sceney M; Department of Chemistry, La Trobe University, Melbourne, Victoria, Australia. j.dutton@latrobe.edu.au.
  • White KF; Department of Chemistry, La Trobe University, Melbourne, Victoria, Australia. j.dutton@latrobe.edu.au.
  • Dutton JL; Department of Chemistry, La Trobe University, Melbourne, Victoria, Australia. j.dutton@latrobe.edu.au.
Dalton Trans ; 52(11): 3358-3370, 2023 Mar 14.
Article en En | MEDLINE | ID: mdl-36809478
Both mixed λ3-iodoarenes and λ3-iodoarenes possessing -OTf ligands are coveted for their enhanced reactivities. Here we describe the synthesis, reactivity, and comprehensive characterisation of two new ArI(OTf)(X) species, a class of compound that were previously only invoked as reactive intermediates where X = Cl, F and their divergent reactivity with aryl substrates. A new catalytic system for electrophilic chlorination of deactivated arenes using Cl2 as the chlorine source and ArI/HOTf as the catalyst is also described.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Dalton Trans Asunto de la revista: QUIMICA Año: 2023 Tipo del documento: Article País de afiliación: Australia Pais de publicación: Reino Unido
Texto completo
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XML
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Dalton Trans Asunto de la revista: QUIMICA Año: 2023 Tipo del documento: Article País de afiliación: Australia Pais de publicación: Reino Unido