• Home
  1. Home
  2. Uncatalyzed and catalyzed oscillatory reactions in the system: 1,2-dihydroxy-3,5-benzenedisulfonic acid disodium salt (tiron) / BrO<sup>-</sup><sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>. Kinetic study of decrease in tiron concentration by HPLC
Scientific article
OA Policy
English

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

ContributorsHabashi-Krayenbuhl, Dominique Marie Sophie; Dogan, Selim; Janjic, Desimir
Published inChimia, vol. 38, no. 1, p. 8-11
Publication date1984
Abstract

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.

Affiliation entities
Citation (ISO format)
HABASHI-KRAYENBUHL, Dominique Marie Sophie, DOGAN, Selim, JANJIC, Desimir. 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. In: Chimia, 1984, vol. 38, n° 1, p. 8–11. doi: 10.2533/chimia.1984.8
Main files (1)
Article (Published version)
accessLevelPublic CC BY-4.0
Identifiers
Journal ISSN0009-4293
42views
48downloads

Technical informations

Creation31/10/2024 10:18:52
First validation31/10/2024 13:56:52
Update05/01/2026 14:39:15
Status update05/01/2026 14:39:15
Last indexation05/01/2026 14:42:17
All rights reserved by Archive ouverte UNIGE and the University of GenevaunigeBlack