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Bodipy Based Fluorescent Materials in Cellulose Matrices: Synthesis,Spectral Properties and Vapochromic Fluorescent Recognition of Alcohols and Acetone |
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| Authors: | Bobrov A. V. Kishalova M. V. Ksenofontov A. A. Usoltsev S. D. Marfin Yu. S. |
| Affiliation: | 1.Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, 7 Sheremetevsky av, 153000, Ivanovo, Russia ;2.Department of Chemistry and Technology of High-Molecular Compounds, Ivanovo State University of Chemistry and Technology, 7 Sheremetevsky av, 153000, Ivanovo, Russia ;3.Institute of Solution Chemistry in the Name of G.A. Krestov of the Russian Academy of Science, 1 Akademicheskaya str, 153000, Ivanovo, Russia ; |
| Abstract: | This paper highlights advances made using the 4-bora-3a,4a-diaza-s-indacene (BODIPY) as a fluorophore in design and application of fluorescent sensors for microenvironment polarity. Sections of the paper cover broad analysis of a range of fluorescent indicators immobilized in ethyl- and methyl cellulose matrices. The present study demonstrates that BODIPY-based fluorescent materials could be successfully utilized for ratiometric detection of ethanol and acetone in gas phase. The achieved limit of detection value equals 0.02 mg/ml for acetone and 0.08 mg/ml for ethanol, whereas obtained sensoric materials are reusable without regeneration required. |
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