Photophysical investigation of palladium(II) ortho-metalated complexes
Journal Article
·
· Inorganic Chemistry; (USA)
- Univ. of California, Santa Barbara (USA)
Syntheses and structural characterizations of four complexes of Pd(II) with ortho-metalated 2-phenylpyridinate (ppy{sup minus}) are reported. These complexes include a parent dimer, (Pd(ppy)Cl){sub 2}, and three derivative monomers, (Pd(ppy)(bpy))Cl, (Pd(ppy)(en))Cl, and (Pd(ppy)(CO)Cl), whereby = 2,2'-bipyridine and en = ethylenediamine. Photophysical characterizations of these species indicate low-energy absorption bands ({approximately}360 nm) and emission bands at 77 K ({approximately}460 nm) that are assigned to transitions located on the ppy{sup {minus}} ligand. Some evidence for low-energy charge-transfer states is found in trends in luminescence lifetimes. 2 tabs., 5 figs., 21 refs.
- DOE Contract Number:
- FG03-88ER13842
- OSTI ID:
- 5061936
- Journal Information:
- Inorganic Chemistry; (USA), Journal Name: Inorganic Chemistry; (USA) Vol. 28:2; ISSN 0020-1669; ISSN INOCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Resolution and analysis of the components in dual emission of mixed-chelate/ortho-metalate complexes of iridium(III)
Synthesis, structure, electrochemistry, and photophysics of methyl-substituted phenylpyridine ortho-metalated iridium(III) complexes
Photophysical effects of metal-carbon sigma bonds in ortho-metalated complexes of Ir(III) and Rh(III)
Journal Article
·
Wed Jan 23 23:00:00 EST 1991
· Journal of Physical Chemistry; (USA)
·
OSTI ID:5761988
Synthesis, structure, electrochemistry, and photophysics of methyl-substituted phenylpyridine ortho-metalated iridium(III) complexes
Journal Article
·
Wed Oct 05 00:00:00 EDT 1988
· Inorg. Chem.; (United States)
·
OSTI ID:6084873
Photophysical effects of metal-carbon sigma bonds in ortho-metalated complexes of Ir(III) and Rh(III)
Journal Article
·
Tue Oct 30 23:00:00 EST 1984
· J. Am. Chem. Soc.; (United States)
·
OSTI ID:6064259
Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400500* -- Photochemistry
ALKENES
AMINES
AROMATICS
AZINES
BIPYRIDINES
CARBONYLS
CHLORINE COMPOUNDS
DATA
ETHYLENE
EXPERIMENTAL DATA
HALOGEN COMPOUNDS
HETEROCYCLIC COMPOUNDS
HYDROCARBONS
INFORMATION
INFRARED SPECTRA
LUMINESCENCE
MOLECULAR STRUCTURE
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PALLADIUM COMPOUNDS
PYRIDINES
SPECTRA
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
400500* -- Photochemistry
ALKENES
AMINES
AROMATICS
AZINES
BIPYRIDINES
CARBONYLS
CHLORINE COMPOUNDS
DATA
ETHYLENE
EXPERIMENTAL DATA
HALOGEN COMPOUNDS
HETEROCYCLIC COMPOUNDS
HYDROCARBONS
INFORMATION
INFRARED SPECTRA
LUMINESCENCE
MOLECULAR STRUCTURE
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PALLADIUM COMPOUNDS
PYRIDINES
SPECTRA
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS