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A Reversible Colorimetric and Fluorescence “Turn-Off” Chemosensor for Detection of Cu(2+) and Its Application in Living Cell Imaging
Dual-function chemosensors that combine the capability of colorimetric and fluorimetric detection of Cu(2+) are still relatively rare. Herein, we report that a 3-hydroxyflavone derivative (E)-2-(4-(dimethylamino)styryl)-3-hydroxy-4H-chromen-4-one (4), which is a red-emitting fluorophore, could serve...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6930558/ https://www.ncbi.nlm.nih.gov/pubmed/31775232 http://dx.doi.org/10.3390/molecules24234283 |