The selective formic acid dehydrogenation to a mixture of CO2 and H2 was achieved with moderate to good productivities in the presence of homogeneous Ru catalysts bearing the polydentate tripodal ligands 1,1,1-tris-(diphenylphosphinomethyl)ethane (triphos) and tris-[2-(diphenylphosphino)ethyl]- amine (NP3), either made in situ from suitable Ru(III) precursors or as molecular complexes. Preliminary mechanistic studies highlighting subtle differences due to ligand effects in the corresponding systems under study are also presented.

Formic Acid Dehydrogenation Catalysed by Ruthenium Complexes bearing the Tripodal Ligands Triphos and NP3 / Irene Mellone; Maurizio Peruzzini; Luca Rosi; Dorthe Mellmann; Heinrik Junge; Matthias Beller; Luca Gonsalvi. - In: DALTON TRANSACTIONS. - ISSN 1477-9226. - STAMPA. - 42:(2013), pp. 2495-2501. [10.1039/C2DT32043F]

Formic Acid Dehydrogenation Catalysed by Ruthenium Complexes bearing the Tripodal Ligands Triphos and NP3

MELLONE, IRENE;ROSI, LUCA;
2013

Abstract

The selective formic acid dehydrogenation to a mixture of CO2 and H2 was achieved with moderate to good productivities in the presence of homogeneous Ru catalysts bearing the polydentate tripodal ligands 1,1,1-tris-(diphenylphosphinomethyl)ethane (triphos) and tris-[2-(diphenylphosphino)ethyl]- amine (NP3), either made in situ from suitable Ru(III) precursors or as molecular complexes. Preliminary mechanistic studies highlighting subtle differences due to ligand effects in the corresponding systems under study are also presented.
2013
42
2495
2501
Irene Mellone; Maurizio Peruzzini; Luca Rosi; Dorthe Mellmann; Heinrik Junge; Matthias Beller; Luca Gonsalvi
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/781714
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