Systematic design of chemical oscillators. 49. Kinetics and mechanism of the autoinhibitory iodine-thiocyanate reaction

RH Simoyi, IR Epstein, K Kustin

文献索引：Simoyi, Reuben H.; Epstein, Irving R.; Kustin, Kenneth Journal of Physical Chemistry, 1989 , vol. 93, # 7 p. 2792 - 2795

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被引用次数: 16

摘要

Methods. The reaction was followed by monitoring the absorbance of I2 and 11 at their experimentally determined isosbestic point of 474 nm (e= 830 M-'cm-I), the redox potential at a platinum electrode with calomel reference electrode, the potential of an iodide-specific electrode, and the pH. Cyanide interferes with the quantitative measurement of iodide on a specific-ion electrode. The response from the iodide-specific electrode was thus assumed ...