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Subtle structural variation in azine/imine derivatives controls Zn(2+) sensitivity: ESIPT-CHEF combination for nano-molar detection of Zn(2+) with DFT support
Excited-state intra-molecular proton transfer (ESIPT)-active imine and azine derivatives, structurally characterised by XRD, and denoted L1, L2, L3 and L4, possess weak fluorescence. The interaction of these probes with Zn(2+) turns ON the fluorescence to allow its nano-molar detection. Among the fo...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9066000/ https://www.ncbi.nlm.nih.gov/pubmed/35521340 http://dx.doi.org/10.1039/c9ra03652k |