TY - JOUR
T1 - Reactions of olefins with ruthenium hydride nanoparticles :
T2 - NMR characterization, hydride titration, and room-temperature C-C bond activation
AU - García-Antón, Jordi
AU - Axet, M. Rosa
AU - Jansat, Susanna
AU - Philippot, Karine
AU - Chaudret, Bruno
AU - Pery, Tal
AU - Buntkowsky, Gerd
AU - Limbach, Hans-Heinrich
PY - 2008
Y1 - 2008
N2 - Surface C-C bond activation: Ruthenium nanoparticles prepared by hydrogenation of an organometallic precursor accommodate more than one hydride per surface ruthenium atom as well as various ligands, such as amines or phosphines, as shown by gas-phase, liquid, and solid-state NMR spectroscopy and titration with olefins. These nanoparticles react with ethylene at room temperature to give ethane and surface-bound methyl species (see scheme).
AB - Surface C-C bond activation: Ruthenium nanoparticles prepared by hydrogenation of an organometallic precursor accommodate more than one hydride per surface ruthenium atom as well as various ligands, such as amines or phosphines, as shown by gas-phase, liquid, and solid-state NMR spectroscopy and titration with olefins. These nanoparticles react with ethylene at room temperature to give ethane and surface-bound methyl species (see scheme).
U2 - 10.1002/anie.200704763
DO - 10.1002/anie.200704763
M3 - Article
SN - 1433-7851
VL - 47
SP - 2074
EP - 2078
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
IS - 11
ER -