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dc.creatorMaksimović, Jelena
dc.creatorStevanović, Kristina
dc.creatorSimović-Pavlović, Marina
dc.creatorPagnacco, Maja
dc.date.accessioned2024-01-18T16:48:18Z
dc.date.available2024-01-18T16:48:18Z
dc.date.issued2023
dc.identifier.isbn978-86-82172-02-4
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/7396
dc.description.abstractIn the past two decades, chemical oscillators have emerged as a popular tool for the determination of “reactive” analytes due to their great sensitivity toward any kind of external perturbations. They have found application in many fields of applied science enabling relatively easy quantitative and qualitative analyses. In this study influence of pyrocatechol, an important precursor in many organic syntheses, on the pre-oscillatory period of the Bray-Liebhafsky (BL) reaction was examined. The BL reaction was followed by the potentiometric method. In a series of experiments (in a concentration range from 1.5 × 10-5 M to 3 × 10-5 M), pyrocatechol was added 45 minutes after the start of the reaction, causing an immediate appearance of oscillations. For these experimental conditions, the period between the first and second oscillation increases linearly with the added pyrocatechol concentration. The obtained results can be useful for analytical purposes and accordingly, potential determination of unknown pyrocatechol concentration.
dc.publisherUniversity Library in Kragujevac
dc.publisherInstitute for Information Technologies, University of Kragujevac
dc.rightsopenAccess
dc.source2nd International Conference on Chemo and Bioinformatics ICCBIKG 2023, Book of proceedings, September 28-29, 2023, Kragujevac, Serbia
dc.subjectBray-Liebhafsky reaction
dc.subjectoscillatory reaction
dc.subjectpyrocatechol
dc.subjectelectrochemical measurements
dc.subjectenvironmental protection
dc.titleThe influence of pyrocatechol added in pre-oscillatory period on the dynamics of the Bray-Liebhafsky reaction
dc.typeconferenceObject
dc.rights.licenseARR
dc.rights.holderDOI UBKG
dc.citation.spage108
dc.citation.epage111
dc.citation.rankM33
dc.identifier.doi10.46793/ICCBI23.108M
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs/bitstream/id/29522/bitstream_29522.pdf
dc.type.versionpublishedVersion


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