Deactivation of Triplet 2-Naphthol and 1-Anthrol by Aromatic N-Heteroeycles
- 1 November 1976
- journal article
- research article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 49 (11) , 2950-2951
- https://doi.org/10.1246/bcsj.49.2950
Abstract
A flash-photolytic investigation was carried out on the hydrogen bonding interaction of triplet 2-naphthol and 1-anthrol with aromatic N-heterocycles such as 4-methylpyridine, quinoline, and benzo[h]quinoline. The deactivation of triplet 2-naphthol and 1-anthrol by aromatic N-heterocycles was found to be due to the hydrogen atom transfer reaction. The relationship between the reactivity and the reduction potential of aromatic N-heterocycles suggests that the electron transfer from the triplet to the quencher is the primary process of the hydrogen atom transfer reaction.Keywords
This publication has 1 reference indexed in Scilit:
- Deactivation of the excited states of 1-anthrol by aromatic N-heterocyclesJournal of Photochemistry, 1976