THE KINETICS AND MECHANISM OF THE REACTION OF TRICOORDINATE PHOSPHORUS COMPOUNDS WITH SULFENATE ESTERS

THE KINETICS AND MECHANISM OF THE REACTION OF TRICOORDINATE PHOSPHORUS COMPOUNDS WITH SULFENATE ESTERS

The kinetics and mechanism of the reaction of tricoordinate phosphorus compounds, Ar n P(OCH 2 CF 3 ) 3-n with arylsulfenate esters, ArSOCH 2 CF 3 , are reported. Product analysis, kinetic order, activation parameters, Hammett data and solvent effects are the criteria used to elucidate the two step...

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Veröffentlicht in:Phosphorus, sulfur, and silicon and the related elements sulfur, and silicon and the related elements, 1997-04, Vol.123 (1), p.341-358
Hauptverfasser: Hall, C. Dennis, Tweedy, Bruce R., Lowther, Nicholas
Format: Artikel
Sprache:eng
Schlagworte:
kinetics
mechanism
oxyphosphoranes
thiophosphoranes
tricoordinate phosphorus: sulfenate esters
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Zusammenfassung:The kinetics and mechanism of the reaction of tricoordinate phosphorus compounds, Ar n P(OCH 2 CF 3 ) 3-n with arylsulfenate esters, ArSOCH 2 CF 3 , are reported. Product analysis, kinetic order, activation parameters, Hammett data and solvent effects are the criteria used to elucidate the two step mechanism involving arylthiophosphoranes as intermediates.
ISSN:1042-6507
1563-5325
DOI:10.1080/10426509708044221