Thermochemistry of Oxygen Atom Transfer from CpReO3

Thermochemistry of Oxygen Atom Transfer from CpReO3

The reaction enthalpy for O atom transfer from Cp*ReO3 to PPh3 in toluene solution is measured to be −28.4 ± 0.3 kcal/mol and −28.0 ± 0.6 kcal/mol in THF solution. This allows the strength of the ReO bond in Cp*ReO3 (in solution) to be estimated at 116.8 ± 1.2 kcal/mol.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Organometallics 1996-11, Vol.15 (24), p.5250-5251
Hauptverfasser: Gable, Kevin P, Juliette, Jerrick J. J, Li, Chunbang, Nolan, Steven P
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The reaction enthalpy for O atom transfer from Cp*ReO3 to PPh3 in toluene solution is measured to be −28.4 ± 0.3 kcal/mol and −28.0 ± 0.6 kcal/mol in THF solution. This allows the strength of the ReO bond in Cp*ReO3 (in solution) to be estimated at 116.8 ± 1.2 kcal/mol.
ISSN:0276-7333
1520-6041
DOI:10.1021/om960238p