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Unexpected solvent isotope effect on the triplet lifetime of methylene blue associated to cucurbit[7]uril

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Unexpected solvent isotope effect on the triplet lifetime of methylene blue associated to cucurbit[7]uril

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Alarcón, E.; González Béjar, M.; Montes Navajas, PM.; García Gómez, H.; Lissi, E.; Scaiano, JC. (2012). Unexpected solvent isotope effect on the triplet lifetime of methylene blue associated to cucurbit[7]uril. Photochemical & Photobiological Sciences. 11(2):269-273. doi:10.1039/c1pp05227f

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Título: Unexpected solvent isotope effect on the triplet lifetime of methylene blue associated to cucurbit[7]uril
Autor: Alarcón, Emilio González Béjar, María Montes Navajas, Pedro Manuel García Gómez, Hermenegildo Lissi, Eduardo Scaiano, Juan C.
Entidad UPV: Universitat Politècnica de València. Departamento de Química - Departament de Química
Fecha difusión:
Resumen:
[EN] Methylene blue shows an isotope dependent triplet lifetime that is 50% longer in D2O compared with H2O as a result of electronic-to-vibrational relaxation. The effect is enhanced when the dye is bound to curcubit[7]uril ...[+]
Derechos de uso: Reserva de todos los derechos
Fuente:
Photochemical & Photobiological Sciences. (issn: 1474-905X )
DOI: 10.1039/c1pp05227f
Editorial:
The Royal Society of Chemistry
Versión del editor: http://doi.org/10.1039/c1pp05227f
Agradecimientos:
This work was supported by NSERC-Canada. M. G. B thanks the Spanish Ministry of Science and Innovation for a post-doctoral contract. E. A. Acknowledges Becas Chile and the University of Ottawa for postdoctoral fellowships. ...[+]
Tipo: Artículo

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