Widely varying photophysical properties of ligand-nitrated bis([mu]-chloro)tetrakis(2-phenylpyridinato)diiridium(III)
Journal Article
·
· Inorganic Chemistry; (United States)
- Univ. of California, Santa Barbara, CA (United States)
The photophysical properties of three cyclometalated bis([mu]-chloro)tetrakis(2-(4-R[prime]-phenyl)-5-R-pyridinato)diiridium(III) complexes are reported. The R = R[prime] = H complex is a strong photoreducing agent. The R = NO[sub 2], R[prime] = H complex is a strong photooxidant. With the NO[sub 2] group on the phenyl ring (R = H, R[prime] = NO[sub 2]), the complex displays intermediate photoredox properties and can act as a moderately photooxidizing or photoreducing agent.
- DOE Contract Number:
- FG03-88ER13842
- OSTI ID:
- 7072189
- Journal Information:
- Inorganic Chemistry; (United States), Journal Name: Inorganic Chemistry; (United States) Vol. 32:21; ISSN 0020-1669; ISSN INOCAJ
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400500* -- Photochemistry
ABSORPTION SPECTROSCOPY
AROMATICS
CHEMICAL REACTIONS
CHEMISTRY
CHLORIDES
CHLORINE COMPOUNDS
COMPLEXES
HALIDES
HALOGEN COMPOUNDS
IRIDIUM COMPLEXES
ORGANIC COMPOUNDS
OXIDATION
PHOTOCHEMISTRY
REDUCTION
SPECTROSCOPY
TRANSITION ELEMENT COMPLEXES
400500* -- Photochemistry
ABSORPTION SPECTROSCOPY
AROMATICS
CHEMICAL REACTIONS
CHEMISTRY
CHLORIDES
CHLORINE COMPOUNDS
COMPLEXES
HALIDES
HALOGEN COMPOUNDS
IRIDIUM COMPLEXES
ORGANIC COMPOUNDS
OXIDATION
PHOTOCHEMISTRY
REDUCTION
SPECTROSCOPY
TRANSITION ELEMENT COMPLEXES