Enviar artigo por via de e-mail Acid-Base Equilibrium of 5-Methoxy-6-methyluracil in Solutions: Evaluation of Content of Anionic Forms in Aqueous Alkaline Solution
- Autores: Petrova S.1, Nugumanov T.1, Spirikhin L.1, Murinov Y.1, Ivanov S.1
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Afiliações:
- Ufa Institute of Chemistry
- Edição: Volume 88, Nº 6 (2018)
- Páginas: 1076-1080
- Seção: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222229
- DOI: https://doi.org/10.1134/S107036321806004X
- ID: 222229
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Resumo
Dissociation constants of 5-methoxy-6-methyluracil, 5-methoxy-1,6-dimethyluracil and 5-methoxy-3,6-dimethyluracil in water are determined. Basing on the obtained рKа1 values, the content of anions in aqueous alkaline solution of 5-methoxy-6-methyluracil was calculated. The results were confirmed by the use of model compounds: 5-methoxy-1,6-dimethyluracil and 5-methoxy-3,6-dimethyluracil using the NMR spectroscopy.
Sobre autores
S. Petrova
Ufa Institute of Chemistry
Email: ivanov_sp@anrb.ru
Rússia, pr. Oktyabrya 71, Ufa, 450054
T. Nugumanov
Ufa Institute of Chemistry
Email: ivanov_sp@anrb.ru
Rússia, pr. Oktyabrya 71, Ufa, 450054
L. Spirikhin
Ufa Institute of Chemistry
Email: ivanov_sp@anrb.ru
Rússia, pr. Oktyabrya 71, Ufa, 450054
Yu. Murinov
Ufa Institute of Chemistry
Email: ivanov_sp@anrb.ru
Rússia, pr. Oktyabrya 71, Ufa, 450054
S. Ivanov
Ufa Institute of Chemistry
Autor responsável pela correspondência
Email: ivanov_sp@anrb.ru
Rússia, pr. Oktyabrya 71, Ufa, 450054
