Literature DB >> 15476350

Persistent phosphinyl radicals featuring a bulky amino substituent and the 2,6-bis(trifluoromethyl)phenyl group.

Anca Dumitrescu1, Valentyn L Rudzevich, Vadim D Romanenko, Alain Mari, Wolfgang W Schoeller, Didier Bourissou, Guy Bertrand.   

Abstract

Persistent phosphinyl radicals featuring the 2,6-bis(trifluoromethyl)phenyl group were prepared and characterized. Their electronic structure was theoretically investigated, and their low-temperature dimerization into the corresponding diphosphines was found to be strongly inhibited when the sterically very demanding (tert-butyl)(trimethylsilyl)amino substituent was used.

Entities:  

Year:  2004        PMID: 15476350     DOI: 10.1021/ic049152b

Source DB:  PubMed          Journal:  Inorg Chem        ISSN: 0020-1669            Impact factor:   5.165


  3 in total

1.  Stability of Carbocyclic Phosphinyl Radicals: Effect of Ring Size, Delocalization, and Sterics.

Authors:  Anna Ott; Péter R Nagy; Zoltán Benkő
Journal:  Inorg Chem       Date:  2022-10-04       Impact factor: 5.436

2.  Bis-[3]Ferrocenophanes with Central >E-E'< Bonds (E, E'=P, SiH): Preparation, Properties, and Thermal Activation.

Authors:  Stefan Isenberg; Stefan Weller; Denis Kargin; Srećko Valić; Brigitte Schwederski; Zsolt Kelemen; Clemens Bruhn; Kristijan Krekić; Martin Maurer; Christoph M Feil; Martin Nieger; Dietrich Gudat; László Nyulászi; Rudolf Pietschnig
Journal:  ChemistryOpen       Date:  2019-06-26       Impact factor: 2.911

3.  Diazaphosphinanes as hydride, hydrogen atom, proton or electron donors under transition-metal-free conditions: thermodynamics, kinetics, and synthetic applications.

Authors:  Jingjing Zhang; Jin-Dong Yang; Jin-Pei Cheng
Journal:  Chem Sci       Date:  2020-03-05       Impact factor: 9.825

  3 in total

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