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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...
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| Main Authors: | , , , |
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| Format: | Artigo |
| Language: | Inglês |
| Published: |
MDPI
2013
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3658736/ https://ncbi.nlm.nih.gov/pubmed/23467028 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/s130303131 |
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