Effect of medium acidity on the thermodynamics and kinetics of the reaction of pyridoxal 5′-phosphate with isoniazid in an aqueous solution
- Авторлар: Gamov G.A.1, Zavalishin M.N.1, Usacheva T.R.1, Sharnin V.A.1,2
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Мекемелер:
- Ivanovo State University of Chemistry and Technology
- Krestov Institute of Solution Chemistry
- Шығарылым: Том 91, № 5 (2017)
- Беттер: 843-849
- Бөлім: Chemical Kinetics and Catalysis
- URL: https://bakhtiniada.ru/0036-0244/article/view/169459
- DOI: https://doi.org/10.1134/S0036024417050107
- ID: 169459
Дәйексөз келтіру
Аннотация
Thermodynamic characteristics of the formation of the Schiff base between isoniazid and pyridoxal 5'-phosphate in an aqueous solution at different pH values of a medium are determined by means of spectrophotometry and calorimetric titration. The process kinetics is studied spectrophotometrically, and the reaction rate constants for the formation of the imine at different acidities of a medium are determined. Biochemical aspects of the binding of pyridoxal 5'-phosphate into stable compounds are discussed.
Негізгі сөздер
Авторлар туралы
G. Gamov
Ivanovo State University of Chemistry and Technology
Хат алмасуға жауапты Автор.
Email: georgegamov38@gmail.com
Ресей, Ivanovo, 153000
M. Zavalishin
Ivanovo State University of Chemistry and Technology
Email: georgegamov38@gmail.com
Ресей, Ivanovo, 153000
T. Usacheva
Ivanovo State University of Chemistry and Technology
Email: georgegamov38@gmail.com
Ресей, Ivanovo, 153000
V. Sharnin
Ivanovo State University of Chemistry and Technology; Krestov Institute of Solution Chemistry
Email: georgegamov38@gmail.com
Ресей, Ivanovo, 153000; Ivanovo, 153045
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