| Naslov: | The Bray–Liebhafsky oscillatory reaction as a chemosensor for benzenediols |
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| Avtorji: | ID Pavičević, Aleksandra (Avtor)
ID Veles, Marija (Avtor)
ID Maksimović, Jelena P. (Avtor)
ID Tošović, Jelena (Avtor)
ID Bren, Urban (Avtor)
ID Čakar, Uroš (Avtor)
ID Pagnacco, Maja C. (Avtor) |
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| Datoteke: |  chemosensors-12-00211.pdf (4,69 MB)
MD5: DA1799113026CA2359F1C745DBD791C5
 https://www.mdpi.com/2227-9040/12/10/211
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Članek v reviji |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: | FKKT - Fakulteta za kemijo in kemijsko tehnologijo
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| Opis: | Benezediols are widely used in different areas of industry, thus identification and quantification of benzenediols is of utmost importance due to their toxicity and high environmental abundance.
In this work, benzenediol isomers (pyrocatechol, resorcinol, and hydroquinone) were investigated
by using the Bray–Liebhafsky (BL) oscillatory reaction. All three isomers exhibit different behavior
in the BL reaction, which renders the BL system applicable as a chemosensor. The period between
the fifth and sixth oscillation, the amplitude of the sixth oscillation and in the case of hydroquinone,
the emergence of a new oscillation in the BL reaction were selected as the parameters used for the
identification and quantification of these isomers. Furthermore, electron paramagnetic resonance
spectroscopy and DFT calculations were performed in order to provide insights into the mechanism
of benzenediols reactions with the BL system. |
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| Ključne besede: | oscillatory reactions, Bray–Liebhafsky reaction, benzenediols, chemical sensors, radical scavenging |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Poslano v recenzijo: | 02.09.2024 |
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| Datum sprejetja članka: | 09.10.2024 |
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| Datum objave: | 15.10.2024 |
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| Založnik: | MDPI |
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| Leto izida: | 2024 |
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| Št. strani: | 18 str. |
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| Številčenje: | Vol. 12, iss. 10, [article no.] 211 |
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| PID: | 20.500.12556/DKUM-91740  |
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| UDK: | 544 |
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| COBISS.SI-ID: | 212964355 |
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| DOI: | 10.3390/chemosensors12100211 |
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| ISSN pri članku: | 2227-9040 |
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| Avtorske pravice: | © 2024 by the authors |
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| Datum objave v DKUM: | 31.01.2025 |
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| Število ogledov: | 135 |
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| Število prenosov: | 13 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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