Solvent effects on Grubbs' pre-catalyst initiation rates

Solvent effects on Grubbs' pre-catalyst initiation rates

Initiation rates for Grubbs and Grubbs-Hoveyda second generation pre-catalysts have been measured accurately in a range of solvents. Solvatochromic fitting reveals different dependencies on key solvent parameters for the two pre-catalysts, consistent with different mechanisms by which the Grubbs and...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Dalton transactions : an international journal of inorganic chemistry 2013-03, Vol.42 (12), p.4110-4113
Hauptverfasser: Ashworth, Ian W, Nelson, David J, Percy, Jonathan M
Format: Artikel
Sprache:eng
Schlagworte:
Alkenes - chemistry
Catalysis
Coordination Complexes - chemistry
Fittings
Ruthenium - chemistry
Solvent effect
Solvents
Solvents - chemistry
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Initiation rates for Grubbs and Grubbs-Hoveyda second generation pre-catalysts have been measured accurately in a range of solvents. Solvatochromic fitting reveals different dependencies on key solvent parameters for the two pre-catalysts, consistent with different mechanisms by which the Grubbs and Grubbs-Hoveyda pre-catalysts initiate.
ISSN:1477-9226
1477-9234
DOI:10.1039/c2dt32441e