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Spin effects in intramolecular electron transfer in naproxen-N-methylpyrrolidine dyad

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Spin effects in intramolecular electron transfer in naproxen-N-methylpyrrolidine dyad

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dc.contributor.author Magin, I.M. es_ES
dc.contributor.author Polyakov, N.E. es_ES
dc.contributor.author Khramtsova, E.A. es_ES
dc.contributor.author Kruppa, A.I. es_ES
dc.contributor.author Tsentalovich, Yu.P. es_ES
dc.contributor.author Leshina, T.V. es_ES
dc.contributor.author Miranda Alonso, Miguel Ángel es_ES
dc.contributor.author Nuin Plá, Neus Edurne es_ES
dc.contributor.author Marín García, Mª Luisa es_ES
dc.date.accessioned 2015-04-14T11:22:57Z
dc.date.available 2015-04-14T11:22:57Z
dc.date.issued 2011-11
dc.identifier.issn 0009-2614
dc.identifier.uri http://hdl.handle.net/10251/48816
dc.description.abstract [EN] The intramolecular electron transfer in the naproxen-N-methylpyrrolidine dyad has been investigated by spin chemistry methods. The existence of CIDNP in a high magnetic field points to electron transfer as a possible mechanism of the quenching of the excited state of a dyad. However, the failure to detect magnetic field effects on triplet yield makes us conclude that this quenching mechanism is not the only one. The observation of CIDNP effects in the dyad in the media of low polarity and the short risetime of triplet state formation indicate a potential role of exciplex in the quenching of the excited state of the dyad. es_ES
dc.description.sponsorship This work was supported by the Grants 08-03-00372 and 11-03-01104 of Russian Foundation of Basic Research, and the grant of Priority Programs of RAS, No. 5.1.5.
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Chemical Physics Letters es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Chiral-symetry Breaking es_ES
dc.subject External magnetic-field es_ES
dc.subject Laser Flash-Photolysis es_ES
dc.subject Active (S)-2-Phenylpropionic acid es_ES
dc.subject Naphthalene-amine dyads es_ES
dc.subject Time-resolved cidnp es_ES
dc.subject Radical-ion-pairs es_ES
dc.subject Photochemical-reaction es_ES
dc.subject (R)-2-Pehnylpropionic acid es_ES
dc.subject Asymmetric photochemistry es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.subject.classification QUIMICA ANALITICA es_ES
dc.title Spin effects in intramolecular electron transfer in naproxen-N-methylpyrrolidine dyad es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.cplett.2011.09.057
dc.relation.projectID info:eu-repo/grantAgreement/RFBR//08-03-00372/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/RFBR//11-03-01104/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/RFBR//RAS 5.1.5/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Química - Departament de Química es_ES
dc.description.bibliographicCitation Magin, I.; Polyakov, N.; Khramtsova, E.; Kruppa, A.; Tsentalovich, Y.; Leshina, T.; Miranda Alonso, MÁ.... (2011). Spin effects in intramolecular electron transfer in naproxen-N-methylpyrrolidine dyad. Chemical Physics Letters. 516(1-3):51-55. https://doi.org/10.1016/j.cplett.2011.09.057 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.cplett.2011.09.057 es_ES
dc.description.upvformatpinicio 51 es_ES
dc.description.upvformatpfin 55 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 516 es_ES
dc.description.issue 1-3 es_ES
dc.relation.senia 211063
dc.contributor.funder Russian Foundation for Basic Research


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