Kinetics of the Reversible Transformation of 2,3-Dioxogulonic Acid into its Enol as a Function of the pH of the Medium
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Abstract 2,3-dioxogulonic acid and the disodium salt of its enol were synthesised, isolated and identified both chemically and spectroscopically. A kinetic study was carried out on its equilibrium by means of the “stopped flow” method for rapid processes, and the rate constants for the forward and backward reaction were determined as a function of the pH of the medium. The kinetic coefficients involved, equilibrium constant and Gibbs free energies were also determined.
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1982 ◽
Vol 47
(3)
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pp. 744-754
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1991 ◽
Vol 196
(2)
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pp. 223-228
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1993 ◽
Vol 58
(8)
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pp. 1777-1781
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