Phosphoryl Group as a Strong σ-Donor Anionic Phosphine-Type Ligand: A Combined Experimental and Theoretical Study on Long-Lived Room Temperature Luminescence of the [Ru(tpy)(bpy)(Ph2PO)]+ Complex
Inorganic Chemistry2014Vol. 53(4), pp. 1946–1948
Citations Over TimeTop 12% of 2014 papers
Emilie Lebon, Rémy Sylvain, Rémi Piau, Cloé Lanthony, Julien Pilmé, Pierre Sutra, Martial Boggio‐Pasqua, Jean‐Louis Heully, Fabienne Alary, Alberto Juris, Alain Igau
Abstract
A phosphoryl Ru(II) polypyridyl complex was prepared in a one-pot process. Theoretical analysis suggests that the phosphoryl ligand may be viewed as a strong σ-donor anionic phosphine L-type ligand. State-of-the-art free-energy profile calculations on the excited states demonstrate that both favorable thermodynamic and kinetic factors are responsible for the remarkable room temperature luminescence properties of the phosphoryl complex.
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