Show simple item record

dc.contributor.authorBoscá Mayans, Francisco
dc.contributor.authorCuquerella Alabort, Maria Consuelo
dc.contributor.authorFernandes Pais, Vania Cristina 
dc.contributor.authorRos Lao, Abel
dc.contributor.authorPischel, Uwe
dc.identifier.citationBoscá Mayans, F., Cuquerella Alabort, M. C., Fernandes Pais, V. F., Ros Lao, A., Pischel, U. . Excited-State Pathways of Four-Coordinate N,C-Chelate Organoboron Dyes. ChemPhotoChem, 2(1), 34–41. (2017). DOI:
dc.description.abstractThe excited-state behavior of four-coordinate N,C-chelate organoboron dyes, based on arylisoquinoline ligands with varying degree of charge-transfer character, was characterized. Data related to excited triplet state formation, oxygen quenching, and singlet-oxygen formation were obtained. The results jointly rationalize the previously observed high photostability of the dyes in air-equilibrated media. Furthermore, femtosecond transient absorption experiments enabled the spectroscopic visualization of the excited intramolecular charge transfer (ICT) state that gives rise to the fluorescence of the dyes.es_ES
dc.description.sponsorshipThe funding by the Spanish Ministry of Economy, Industry, and Competitiveness (grants CTQ2014-54729-C2-1-P for U.P., CTQ2014-54729-C2-2-P for F.B., CTQ2013-48164-C2-1-P, CTQ2013-48164-C2-2-P for A.R., Ramon y Cajal contract RYC-2013-12585 for A.R.), the European Union (ERDF), the Andalusian Government (grants 2012/FQM-2140 for U.P., 2009/FQM-4537 and 2012/FQM-1078 for A.R.), and the University of Huelva (postdoctoral contract for V.F.P.) is gratefully acknowledged.
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.subject.otherCharge transferes_ES
dc.subject.otherOrganoboron dyeses_ES
dc.subject.otherSinglet oxygenes_ES
dc.titleExcited-State Pathways of Four-Coordinate N,C-Chelate Organoboron Dyeses_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/Spanish Ministry of Economy, Industry, and Competitiveness [CTQ2014-54729-C2-1-P, CTQ2014-54729-C2-2-P, CTQ2013-48164-C2-1-P and CTQ2013-48164-C2-2-P]
dc.relation.projectIDinfo:eu-repo/grantAgreement/Andalusian Government [2012/FQM-2140, 2009/FQM-4537 and 2012/FQM-1078]

Files in this item

This item appears in the following Collection(s)

Show simple item record

Atribución-NoComercial-SinDerivadas 3.0 España
Except where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 España

Copyright © 2008-2010. ARIAS MONTANO. Repositorio Institucional de la Universidad de Huelva
Contact Us | Send Feedback |