Uncatalyzed and catalyzed oscillatory reactions in the system: 1,2-dihydroxy-3,5-benzenedisulfonic acid disodium salt (tiron) / BrO-3/H2SO4. Kinetic study of decrease in tiron concentration by HPLC

Article Article scientifique Article Uncatalyzed and catalyzed oscillatory reactions in the system: 1,2-dihydroxy-3,5-benzenedisulfonic acid disodium salt (tiron) / BrO-3/H2SO4. Kinetic study of decrease in tiron concentration by HPLC eng 1984 author Habashi-Krayenbuhl Dominique Marie Sophie 30358 author Dogan Selim 30344 author Janjic Desimir 24928 8-11 10.2533/chimia.1984.8 0009-4293 Oscillatory behaviour in the redox potential of the tiron/BrO-3/H2SO4 system is reported for the uncatalyzed, the cerium (IV) as well as the ferroin catalyzed systems. The effect of temperature, the rate of decrease in [tiron] were investigated for the catalyzed and uncatalyzed systems. Pentabromoacetone, a reaction product, was isolated from the reaction medium. Dewey 540 38 Département de chimie physique 142 false Chimia 38 1 1049e9fc-3c06-4d58-a177-17d92eb40382 Article (Published version) Public Habashi_Dogan_Janjic_1984.pdf 751855 application/pdf CC BY-4.0 993e28499d9220941fc9848351ab82791b6145692acdb2f2e45883ddeaa0b54b openAccess Faculté des sciences / Section de chimie et biochimie / Département de chimie physique

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Uncatalyzed and catalyzed oscillatory reactions in the system: 1,2-dihydroxy-3,5-benzenedisulfonic acid disodium salt (tiron) / BrO^-₃/H₂SO₄. Kinetic study of decrease in tiron concentration by HPLC	Chimia			1984	43	48

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Dogan, Selim