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A Sensitive Ratiometric Fluorescent Sensor for Zinc(II) with High Selectivity
A new fluorescent Zn(2+) chemosensor (P1) based on a functionalized porphyrin was synthesized and characterized. P1 displayed dramatic ratiometric variations in absorption and fluorescent emission spectra upon exposure to Zn(2+) due to the formation of a 1:1 Zn(2+)/P1 complex. The sensor also exhibi...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3658736/ https://www.ncbi.nlm.nih.gov/pubmed/23467028 http://dx.doi.org/10.3390/s130303131 |