Hydroxypyridine/Pyridone Interconversions within Ruthenium Complexes and Their Application in the Catalytic Hydrogenation of CO2

R Ayyappan, UK Das, I Abdalghani… - Inorganic …, 2023 - ACS Publications
Reaction of a new ligand 6-D i PPon (6-diisopropylphosphino-2-pyridone) with 0.5 equiv of
[RuCl2 (p-cymene)] 2 resulted in the formation of a mixture of [RuCl2 (p-cymene)(κ1-P-6-D i …

An Air and Moisture Stable Boat Shaped Hydroxo‐Bridged Ruthenium(II) Binuclear Complex for the Catalytic Hydrogenation of CO2

UK Das, GJ Tizzard, SJ Coles, GR Owen - ChemCatChem, 2024 - Wiley Online Library
A new hydroxo‐bridged ruthenium (II) complex [{Ru (η6‐p‐cymene)(iPr2P− O)} 2 (μ‐OH)] Cl
(2) has fortuitously been isolated from the reaction between the known ruthenium (II) …

Ligand Assisted Cleavage of H2 Across a Ru−N Bond within a Four‐membered Metallacycle and the Catalytic Hydrogenation of CO2 to Formate

R Bag, GJ Tizzard, SJ Coles… - European Journal of …, 2024 - Wiley Online Library
The catalytic hydrogenation of CO2 to formate was achieved using the previously reported
dichloro (η6‐p‐cymene){diphenyl (3‐methyl‐2‐indolyl) phosphine} ruthenium (1) as a …

[PDF][PDF] Hydroxypyridine/Pyridone Interconversions within Ruthenium Com-plexes for their Catalytic Application in the Hydrogenation of CO2

R Ayyappan, UK Das, I Abdalghani, RC Da Costa… - pure.southwales.ac.uk
Reaction of a new ligand 6-DiPPon {where 6-DiPPon= 6-diisopropylphosphino-2-pyridone}
with half equivalent of [RuCl2 (p-cymene)] 2 resulted in the formation of a mixture of [RuCl2 …