Abstract
Protolytic equilibrium constants in an aqueous solution of pyridoxal-5'-phosphate hydrazone and L-tyrosine are determined spectrophotometrically at 25.0 ± 0.1°C and near-zero ionic strength. The obtained constants agree with the literature data for similar compounds.
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Funding
This work was supported by the RF Ministry of Science and Higher Education as part of a State Task, project no. FZZW-2020-0009. It was performed on equipment at the shared resource center of the Ivanovo State University of Chemical Technology under the terms of agreement no. 075-15-2021-671 with the RF Ministry of Education and Science.
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Rozanov, E.S., Grazhdan, K.V., Kiselev, A.N. et al. Protolytic Equilibrium Constants in Aqueous Solutions of Pyridoxal-5'-Phosphate Hydrazone and L-Tyrosine. Russ. J. Phys. Chem. 96, 808–812 (2022). https://doi.org/10.1134/S0036024422040252
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DOI: https://doi.org/10.1134/S0036024422040252