Medium Dependence of Intramolecular Vibrational Modes Coupled to MLCT Transitions in Metal Polypyridyl Complexes

@inproceedings{Kestell2002MediumDO,
  title={Medium Dependence of Intramolecular Vibrational Modes Coupled to MLCT Transitions in Metal Polypyridyl Complexes},
  author={John Kestell and Zachary Williams and Laura K. Stultz and Juan Pablo Claude},
  year={2002}
}
The temperature and solvent dependent emission spectra of fac-[(bpy)Re(CO)3(4-Etpy)]PF6 were recorded in 4:1 (v:v) EtOH−MeOH and CH2Cl2−MeOH mixtures (bpy = 2,2‘-bipyridine; 4-Etpy = 4-ethylpyridine). The temperature-dependent emission of [Ru(bpy)3](PF6)2 and the emission spectra of [(bpy)2Ru(bpyc-NHMe)](PF6)2 (bpyc-NHMe = 4-methyl-4‘-(N-methyl carboxamido)-2,2‘-bipyridine) in 10 solvents were also analyzed for comparison purposes. The data reveal a significant dependence of the effective… CONTINUE READING