B–C Bond Cleavage and Ru–C Bond Formation from a Phosphinoborane: Synthesis of a Bis-σ Borane Aryl-Ruthenium Complex

Browse by...

Deposit

Highlights

More informations

Title		B–C Bond Cleavage and Ru–C Bond Formation from a Phosphinoborane: Synthesis of a Bis-σ Borane Aryl-Ruthenium Complex
Authors		Cassen, Audrey Vendier, Laure Daran, Jean-Claude Poblador Bahamonde, Amalia Isabel Clot, Eric Alcaraz, Gilles Sabo-Etienne, Sylviane
Published in		Organometallics. 2014, vol. 33, no. 24, p. 7157-7163
Abstract		Compared with the reactivity of o-Ph2P(C6H4–CH2)BH(NiPr2) with [RuH2(η2-H2)2(PCy3)2], the behavior of the phosphinoborane Ph2P(CH2–C6H4)BH(NiPr2) is radically different. No agostic σ-B–H complex could be observed, the reaction leading to the isolation of a new bis-σ borane aryl-ruthenium complex via B–C bond cleavage and Ru–C bond formation. Reactivity studies of this complex with dihydrogen and/or HBArF4 as a proton source enable the formation of a tethered chiral-at-Ru piano-stool cationic complex.
Identifiers		DOI: 10.1021/om500972f
Full text		Article (Published version) (550 Kb) - Limited access to UNIGE
Citation (ISO format)		CASSEN, Audrey et al. B–C Bond Cleavage and Ru–C Bond Formation from a Phosphinoborane: Synthesis of a Bis-σ Borane Aryl-Ruthenium Complex. In: Organometallics, 2014, vol. 33, n° 24, p. 7157-7163. doi: 10.1021/om500972f https://archive-ouverte.unige.ch/unige:72889

328 hits

1 download

Deposited on : 2015-06-01

Export document

Archive ouverte UNIGE