Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/85953
Título: | Anion dual mode fluoro-chromogenic chemosensor based on a BODIPY core |
Autor(es): | Gonçalves, R. C. R. Boland, M. L. Costa, Susana P. G. Raposo, M. Manuela M. |
Palavras-chave: | BODIPY synthesis Fluorescent chemosensor colorimetric chemosensor optical chemosensors anions naked-eye detection metal cations Vilsmeier Haack reaction |
Data: | 2022 |
Editora: | MDPI |
Revista: | Engineering Proceedings |
Citação: | Gonçalves, R.C.R.; Boland, M.L.; Costa, S.P.G.; Raposo, M.M.M. Anion Dual Mode Fluoro-Chromogenic Chemosensor Based on a BODIPY Core. Eng. Proc. 2022, 27, 6. https://doi.org/10.3390/ecsa-9-13191 |
Resumo(s): | Herein, we report the synthesis and chromo-fluorogenic behaviour of a BODIPY derivative. The BODIPY core was functionalized with a phenyl group at meso-position and a formyl group at 2-postion introduced through the Vilsmeier Haack reaction. The compound showed an absorption band at 492 nm and an emission band at 508 nm, with a ФF = 0.84. The evaluation of the chemosensing ability of the BODIPY was investigated in the presence of several anions with environmental and biomedical relevance and a simultaneous colorimetric and fluorimetric response was observed for cyanide and fluoride anions. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/85953 |
DOI: | 10.3390/ecsa-9-13191 |
e-ISSN: | 2673-4591 |
Versão da editora: | https://www.mdpi.com/2673-4591/27/1/6 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CDQuim - Comunicações e Proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Eng. Proc. 2022, 27, 6.pdf | Paper | 1,91 MB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons