Reactive State in the Photoreduction of Acridine in Ethanol
- 15 March 1968
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 48 (6) , 2651-2654
- https://doi.org/10.1063/1.1669496
Abstract
Quenching of the fluorescence of acridine in ethanol solution by iodide ions takes place with unit collisional efficiency converting the excited singlet state to the triplet state. The photoreduction of acridine in the presence of iodide ions is descreased by an amount corresponding to the decrease in fluorescence, illustrating that the reactive state is a singlet-state probably (π, π*)1 in nature.Keywords
This publication has 15 references indexed in Scilit:
- Role of the 3(n—π*) State in the Photoreduction of AcridineThe Journal of Chemical Physics, 1967
- Studies of the Photoreduction of Acridine in Ethanol by the Flash TechniqueBulletin of the Chemical Society of Japan, 1966
- An Anomalous Electric Property Found in Grain and at the Grain Boundary of the Barium Titanate Ceramic Doped with BismuthBulletin of the Chemical Society of Japan, 1966
- Mechanism of fluorescence quenching in solution. Part 2.—Quenching by xenon and intersystem crossing efficienciesTransactions of the Faraday Society, 1966
- Diffusion studies in viscous mediaProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1965
- Primary photochemical processes in aromatic molecules. Part 12.—Excited states of benzophenone derivativesTransactions of the Faraday Society, 1965
- ACRIDINE: A LOW TEMPERATURE INVESTIGATION OF ITS ENIGMATIC SPECTRAL CHARACTERISTICS1aThe Journal of Physical Chemistry, 1963
- The relations between the fluorescence and absorption properties of organic moleculesProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1963
- Propriétés physico-chimiques de composés à caractère aromatique—IV: Influence de la polarité des solvants sur les transitions N-V et n-π∗ de quelques dérivés monoaza-aromatiquesSpectrochimica Acta, 1962
- Über die Photochemie des AcridinsZeitschrift für Physikalische Chemie, 1958