Application of deuteriation to determine the location of the emitting state in mixed-ligand RuIIpolypyridyl complexes
- 1 January 1995
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 16,p. 2705-2706
- https://doi.org/10.1039/dt9950002705
Abstract
The location of the emitting triplet state in heteroleptic RuII polypyridyl complexes has been determined by a new method using deuteriated ligands and emission-lifetime measurements, and a new single-step, high yield synthesis of perdeuteriated 2,2′-bipyridyl has been developed.Keywords
This publication has 17 references indexed in Scilit:
- Electron Delocalization and Localization in Mixed-Ligand [Ru(LL)n(LL')3-n]2+ ComplexesThe Journal of Physical Chemistry, 1994
- Highly resolved emission of osmium-deuterated bipyridine compound [Os(bpy-h8)n(bpy-d8)3-n]2+ (n = 0-3): evidence for electronic delocalizationThe Journal of Physical Chemistry, 1993
- Photophysical and photochemical properties of dinuclear ruthenium(II) complexes containing 2,2'-bipyridine and 1,10-phenanthroline moietiesInorganic Chemistry, 1993
- Isotope-induced shifts of electronic transitions: application to [Ru(bpy-h8)3]2+ and [Ru(bpy-d8)3]2+ in [Zn(bpy-h8)3](ClO4)2Chemical Physics Letters, 1991
- Use of bis(2,2'-bipyridyl-d8)ruthenium(II) dichloride to facilitate NMR structural assignments in complexes with diimine ligandsInorganic Chemistry, 1989
- Vibrational spectra and normal-coordinate analysis of tris(bipyridine)ruthenium(II)The Journal of Physical Chemistry, 1988
- Luminescent metal complexes. Part 1. Tris-chelates of substituted 2,2′-bipyridyls with ruthenium (II) as dyes for luminescent solar collectorsJournal of the Chemical Society, Perkin Transactions 2, 1984
- Vibrational spectroscopy of the electronically excited state. 5. Time-resolved resonance Raman study of tris(bipyridine)ruthenium(II) and related complexes. Definitive evidence for the "localized" MLCT stateJournal of the American Chemical Society, 1981
- Temperature dependence of the photophysical and photochemical properties of the tris(2,2'-bipyridyl)ruthenium(II) ion in aqueous solutionJournal of the American Chemical Society, 1976
- Effect of ligand and solvent deuteration on the excited state properties of the tris(2,2'-bipyridyl)ruthenium(II) ion in aqueous solution. Evidence for electron transfer to solventJournal of the American Chemical Society, 1975