A BODIPY derivative for selective fluorescent chemosensing of iron (III)

doi:10.3390/ecsa-9-13190

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/85821

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Campo DC	Valor	Idioma
dc.contributor.author	Gonçalves, Raquel C.R.	por
dc.contributor.author	Boland, Mathilde L.	por
dc.contributor.author	Costa, Susana P. G.	por
dc.contributor.author	Raposo, M. Manuela M.	por
dc.date.accessioned	2023-07-31T09:51:19Z	-
dc.date.available	2023-07-31T09:51:19Z	-
dc.date.issued	2022-01-01	-
dc.identifier.citation	Gonçalves, R.C.R.; Boland, M.L.; Costa, S.P.G.; Raposo, M.M.M. A BODIPY Derivative for Selective Fluorescent Chemosensing of Iron (III). Eng. Proc. 2022, 27, 7. https://doi.org/10.3390/ecsa-9-13190	por
dc.identifier.uri	https://hdl.handle.net/1822/85821	-
dc.description.abstract	A BODIPY derivative functionalized with a phenyl group at the meso-position was synthesized and characterized through 1H NMR and UV–Vis absorption/emission spectroscopies. The compound showed an absorption band at 497 nm and a fluorescence band at 513 nm, with a ΦF = 0.68 in acetonitrile. The evaluation of the chemosensing ability of the BODIPY was investigated in the presence of several ions with environmental and biomedical relevance. A highly selective fluorimetric response was observed for Fe3+ through fluorescence quenching upon successive additions of this cation.	por
dc.description.sponsorship	The authors acknowledge Fundação para a Ciência e Tecnologia—FCT (Portugal) for funding through CQUM (UID/QUI/00686/2020) and a PhD grant to R.C.R. Gonçalves (SFRH/BD/05278/2020). The NMR spectrometer Bruker Avance III 400 is part of the National NMR Network and was purchased within the framework of the National Program for Scientific Re-equipment, contract REDE/1517/RMN/2005 with funds from POCI 2010 (FEDER) and FCT.	por
dc.language.iso	eng	por
dc.publisher	MDPI	por
dc.relation	info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00686%2F2020/PT	por
dc.relation	SFRH/BD/05278/2020	por
dc.rights	openAccess	por
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/	por
dc.subject	BODIPY derivative	por
dc.subject	fluorescence-quenching	por
dc.subject	fluorimetric chemosensor	por
dc.subject	iron (III)	por
dc.subject	metal ions	por
dc.title	A BODIPY derivative for selective fluorescent chemosensing of iron (III)	eng
dc.type	article	por
dc.peerreviewed	yes	por
dc.relation.publisherversion	https://www.mdpi.com/2673-4591/27/1/7	por
oaire.citationIssue	1	-
oaire.citationVolume	27	-
dc.date.updated	2023-07-31T08:45:36Z	-
dc.identifier.eissn	2673-4591	-
dc.identifier.doi	10.3390/ecsa-9-13190	por
dc.subject.fos	Ciências Naturais::Ciências Químicas	por
sdum.export.identifier	12645	-
sdum.journal	Engineering Proceedings	-
oaire.version	VoR	por
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