Group 13-derived radicals from α-diimines via hydro- and carboalumination 
reactions

Bodach, Alexander; Bamford, Karlee L.; Longobardi, Lauren E.; Felderhoff, Michael; Stephan, Douglas W.

doi:10.1039/D0DT02498H

Datensatz

DATENSATZ AKTIONENEXPORT

Zur Ablage hinzufügen

Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben

Zeitschriftenartikel

Group 13-derived radicals from α-diimines via hydro- and carboalumination reactions

MPG-Autoren

/persons/resource/persons240548

Bodach, Alexander
Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario, Canada M5S 3H6;
Research Group Felderhoff, Max-Planck-Institut für Kohlenforschung, Max Planck Society;

/persons/resource/persons58541

Felderhoff, Michael
Research Group Felderhoff, Max-Planck-Institut für Kohlenforschung, Max Planck Society;

Externe Ressourcen

Es sind keine externen Ressourcen hinterlegt

Volltexte (beschränkter Zugriff)

Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.

Volltexte (frei zugänglich)

Es sind keine frei zugänglichen Volltexte in PuRe verfügbar

Ergänzendes Material (frei zugänglich)

Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar

Zitation

Bodach, A., Bamford, K. L., Longobardi, L. E., Felderhoff, M., & Stephan, D. W. (2020). Group 13-derived radicals from α-diimines via hydro- and carboalumination reactions. Dalton Transactions, 49(33), 11689-11696. doi:10.1039/D0DT02498H.

Zitierlink: https://hdl.handle.net/21.11116/0000-0007-19BB-B

Zusammenfassung

The mechanochemical synthesis of tertiary and secondary alanes AlR₃ (R = Np 1 or Mes 2; HAlR₂ R = Np 3 or Mes 4) is described. These species are reacted with several α-diimines to give a series of aluminium-derived radicals of the form [(diimine)AlR₂]˙ (6–11). EPR and several crystallographic studies are reported. These species are thought to form via hydro- or carboalumination and subsequent elimination reactions. This view is supported by the structural data for minor products C₁₂H₇(NHDipp)(NDipp)AlⁱBu₂ 5 and C₁₃H₈(C(ⁱBu)=N(m-Xy)(NH(m-Xy)))AlⁱBu₂ 12. In addition, the characterization of (C₆F₅)B(OC(C₆F₅)OC₁₂H₈) indicates that such a carboboration pathway also provides access to related boron-derived radicals.