Determination of the Rate Constants of the Reactions C02 -f-OH~ -> HC03— and Barbituric Acid -> Barbiturate Anion + Using the Pulse Radiolysis Technique
نویسندگان
چکیده
Fast Reaction Kinetics, Pulse Conductometry, Peroxyl Radicals, Radiation Chemistry The kinetics of the reactions of CO2 + OH -»HCO3 (i) and barbituric acid ^barbiturate anion -jH+ (ii) have been remeasured using as a new approach the pulse radiolysis technique with optical and conductivity detection. The rate constants obtained in the present study, ki (21 °C) = 6900 ± 700 M^s"1 and ku (19 °C) = 22 ± 2s-1 agree within experimental errors with values obtained earlier by other methods.
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