Organoruthenium polyoxometalates with general formula [{Ru(C6Me6)}3M5O18], M=Mo, W, serve as catalyst precursors, together with 2,6-dichloropyridine N-oxide, to effect the hydroxylation of adamantane with conversion up to 94%, and C3-H/C2-H selectivity > 100. Under analogous conditions, hydroxylation of cis-decalin occurred with complete stereoretention. Control experiments and kinetic evidence suggest the in-situ formation of a high valent Ru-oxo species as the competent oxidant.
Bonchio, M., Scorrano, G., Toniolo, P., Proust, A., Artero, V., & Conte, V. (2002). Adamantane Selective Hydroxylation by 2,6-Dichloropyridine N-Oxide and Organoruthenium(II) Polyoxometalates as Catalyst Precursors. ADVANCED SYNTHESIS & CATALYSIS, 344(8), 841-844.
Tipologia: | Articolo su rivista |
Citazione: | Bonchio, M., Scorrano, G., Toniolo, P., Proust, A., Artero, V., & Conte, V. (2002). Adamantane Selective Hydroxylation by 2,6-Dichloropyridine N-Oxide and Organoruthenium(II) Polyoxometalates as Catalyst Precursors. ADVANCED SYNTHESIS & CATALYSIS, 344(8), 841-844. |
IF: | Con Impact Factor ISI |
Lingua: | English |
Settore Scientifico Disciplinare: | Settore CHIM/06 - Chimica Organica |
Revisione (peer review): | Sì, ma tipo non specificato |
Tipo: | Articolo |
Rilevanza: | Rilevanza internazionale |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1002/1615-4169(200209)344:8<841::AID-ADSC841>3.0.CO;2-L |
Stato di pubblicazione: | Pubblicato |
Data di pubblicazione: | 2002 |
Titolo: | Adamantane Selective Hydroxylation by 2,6-Dichloropyridine N-Oxide and Organoruthenium(II) Polyoxometalates as Catalyst Precursors |
Autori: | |
Autori: | Bonchio, M; Scorrano, G; Toniolo, P; Proust, A; Artero, V; Conte, V |
Appare nelle tipologie: | 01 - Articolo su rivista |