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

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

Título:	A BODIPY derivative for selective fluorescent chemosensing of iron (III)
Autor(es):	Gonçalves, Raquel C.R. Boland, Mathilde L. Costa, Susana P. G. Raposo, M. Manuela M.
Palavras-chave:	BODIPY derivative fluorescence-quenching fluorimetric chemosensor iron (III) metal ions
Data:	1-Jan-2022
Editora:	MDPI
Revista:	Engineering Proceedings
Citação:	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
Resumo(s):	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.
Tipo:	Artigo
URI:	https://hdl.handle.net/1822/85821
DOI:	10.3390/ecsa-9-13190
e-ISSN:	2673-4591
Versão da editora:	https://www.mdpi.com/2673-4591/27/1/7
Arbitragem científica:	yes
Acesso:	Acesso aberto
Aparece nas coleções:	CDQuim - Comunicações e Proceedings