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Boron-Centered Lewis Superacid through Redox-Active Ligands: Application in C-F and S-F Bond Activation.
Köring, Laura; Stepen, Arne; Birenheide, Bernhard; Barth, Simon; Leskov, Maxim; Schoch, Roland; Krämer, Felix; Breher, Frank; Paradies, Jan.
Afiliación
  • Köring L; Department of Chemistry, Paderborn University, Warburger Strasse 100, 33098, Paderborn, Germany.
  • Stepen A; Department of Chemistry, Paderborn University, Warburger Strasse 100, 33098, Paderborn, Germany.
  • Birenheide B; Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany.
  • Barth S; Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany.
  • Leskov M; Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany.
  • Schoch R; Department of Chemistry, Paderborn University, Warburger Strasse 100, 33098, Paderborn, Germany.
  • Krämer F; Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany.
  • Breher F; Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany.
  • Paradies J; Department of Chemistry, Paderborn University, Warburger Strasse 100, 33098, Paderborn, Germany.
Angew Chem Int Ed Engl ; 62(13): e202216959, 2023 Mar 20.
Article en En | MEDLINE | ID: mdl-36621900
A series of redox-responsive ferrocenyl-substituted boranes and boronic esters were synthesized. Oxidation of the ferrocenyl ligand to the ferrocenium resulted in a drastic increase in the Lewis acidity beyond the strength of SbF5 , which was investigated experimentally and computationally. The resulting highly Lewis acidic boron compounds were used for catalytic C-F and S-F bond activation.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Angew Chem Int Ed Engl Año: 2023 Tipo del documento: Article País de afiliación: Alemania

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Angew Chem Int Ed Engl Año: 2023 Tipo del documento: Article País de afiliación: Alemania