Phototriggered release of amine from a cucurbituril macrocycle

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dc.contributor.authorVázquez Piqué, Javier
dc.contributor.authorRomero, M.A.
dc.contributor.authorDsouza, R. N.
dc.contributor.authorPischel, Uwe
dc.date.accessioned2018-04-18T10:01:51Z
dc.date.available2018-04-18T10:01:51Z
dc.date.issued2016
dc.description.abstractA method for the phototriggered release of a biogenic amine from the host–guest complex with the cucurbit[7]uril macrocycle in aqueous solution was devised. The approach exploits a photoinduced pH jump from 8 to 5, combined with the pH-dependent switching of the competitive capacity of a guest dye. The fluorescence fingerprint of the competitor can be used to monitor the amine release in the micromolar concentration regime.es_ES
dc.description.centerCIQSO
dc.description.departmentIngeniería Química, Química Física y Ciencias de los Materiales
dc.description.sponsorshipWe acknowledge the funding from the Spanish Ministerio de Economia y Competitividad (grants CTQ2011-28390 and CTQ2014-54729-C2-1-P for U. P.), the Junta de Andalucia (P12-FQM-2140 and PhD fellowship for M. A. R.), FEDER, and the COST action CM1005 "Supramolecular Chemistry in Water''. We thank Catia P. Carvalho for assistance in some experiments.
dc.identifier.citationVázquez, J. Romero, M.A. Dsouza, R. N. Pischel, U.: "Phototriggered release of amine from a cucurbituril macrocycle ". Chemical Communications. Vol. 52, n. 37, págs. 6245-6248 (2016). DOI: 10.1039/C6CC02347Aes_ES
dc.identifier.doi10.1039/C6CC02347A
dc.identifier.issn1359-7345
dc.identifier.issn1364-548X (electrónico)
dc.identifier.urihttp://hdl.handle.net/10272/14634
dc.language.isoenges_ES
dc.publisherRoyal Society of Chemistryes_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/Spanish Ministerio de Economia y Competitividad [CTQ2011-28390, CTQ2014-54729-C2-1-P]
dc.relation.projectIDinfo:eu-repo/grantAgreement/Junta de Andalucia [P12-FQM-2140]
dc.relation.publisherversionhttps://doi.org/10.1039/C6CC02347Aes_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.titlePhototriggered release of amine from a cucurbituril macrocyclees_ES
dc.typejournal articlees_ES
dspace.entity.typePublication
relation.isAuthorOfPublicationd47796b7-5c86-4016-943b-51abbd25bea3
relation.isAuthorOfPublication167a3481-ecaf-42e1-b0e1-8fee1d243110
relation.isAuthorOfPublication.latestForDiscoveryd47796b7-5c86-4016-943b-51abbd25bea3

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