Study of Acid-Base Properties of Morin by TristimulusColorimetry
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Дата
2016
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Анотація
Acid-base properties of morin in aqueous solutions have been studied by means of chemical
tristimulus colorimetry, and the ionization constants have been determined. The pK values have been assigned
to the corresponding functional groups, and their dissociation scheme has been suggested. Diagram of
distribution of ionic and molecular forms of morin at pH 1–13 has been constructed. Spectral parameters of
equilibrium acid-base forms of morin have been determined.
Опис
Ключові слова
morin, chemical tristimulus colorimetry, ionization constant, distribution diagram
Бібліографічний опис
Russian Journal of General Chemistry