Browsing School of Chemistry (Scholarly Articles) by Author "Llobet, Antoni"
Now showing items 1-5 of 5
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A Bpp-based dinuclear ruthenium photocatalyst for visible light-driven oxidation reactions
Hennessey, Seán; Farràs, Pau; Benet-Buchholz, Jordi; Llobet, Antoni (Royal Society of Chemistry, 2019-11-05)A diruthenium dyad molecule consisting of a 2,2-(1H-pyrazole-3,5-diyl)dipyridine (Hbpp) bridging ligand with the formula out-/in-[(bpy)2Ru(bpp)Ru(L)(tpy)]n+ (bpy = 2,2′-bipyridine, tpy = 2,2′:6′,2′′-terpyridine, L = Cl, ... -
Chemical, electrochemical and photochemical catalytic oxidation of water to dioxygen with mononuclear ru complexes
Roeser, Stephen; Farràs, Pau; Bozoglian, Fernando; Martínez, Marta; Benet-Buchholz, Jordi; Llobet, Antoni (Wiley, 2011-01-27)Four new RuII[BOND]Cl and RuII[BOND]H2O complexes containing the meridional 2,2’:6’,2”-terpyridine (trpy) ligand and the chelating 2-(5-phenyl-1H-pyrazol-3-yl)pyridine (H3p) ligand of general formula in- and out-[RuII(tr ... -
H2 generation and sulfide to sulfoxide oxidation in H2O using sunlight with a model photoelectrosynthesis cell
Farràs, Pau; Di Giovanni, Carlo; Clifford, John Noel; Palomares, Emilio; Llobet, Antoni (Elsevier, 2014-10-28)A summary of the recent advances in homogeneous light-driven catalytic oxidation reactions is provided either using sacrificial agents or with complete functional cells. In this work, a photoelectrosynthesis model cell ... -
Light driven styrene epoxidation and hydrogen generation using H2O as an oxygen source in a photoelectrosynthesis cell
Farràs, Pau; Di Giovanni, C.; Clifford, J. N.; Garrido-Barros, P.; Palomares, E.; Llobet, Antoni (Royal Society of Chemistry, 2015-10-02)A dye-sensitized photoelectrosynthesis cell (DSPEC) has been prepared for the oxidation of alkenes to epoxides and evolution of hydrogen using water as an oxygen source and sunlight. A Ru oxidation catalyst, 2,2+ , is ... -
Synthesis, characterization and reactivity of dyad ru-based molecules for light-driven oxidation catalysis
Farràs, Pau; Maji, Somnath; Benet-Buchholz, Jordi; Llobet, Antoni (Wiley, 2013-03-28)Dyad molecules containing the 2,3,5,6-tetrakis(2-pyridyl)pyrazine (tppz) ligand with general formula [(tpy)Ru(μ-tppz)Ru(X)(L-L)]n+ (X=Cl, CF3COO, or H2O; L-L=2,2′-bipyridine (bpy) or 3,5-bis(2-pyridyl)pyrazole (Hbpp); ...