| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5746416 | Chemosphere | 2017 | 7 Pages |
Abstract
â¢Franck-Condon resolved UV-Vis spectrum of Chlorothalonil.â¢Photolysis and isomer speciation.â¢Pesticide degradation pathways.
An experimental and theoretical study of the UV spectrum of chlorothalonil (CT) was carried out and the vibrationally resolved HOMOâLUMO transition is presented for the first time. The fluorescence spectrum has also been recorded. Furthermore, preparative photolysis allowed a detailed study of the photoproducts formed with recognition of different isomers. In the presence of oxygen only the first reductive dechlorination-decyanation occurred, while in its absence a successive dechlorination-decyanation takes place.
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Environmental Chemistry
Authors
MarÃa Victoria Cooke, MarÃa Belén Oviedo, Walter José Peláez, Gustavo Alejandro Argüello,