MONONITROFLUORESCEINS IN AQUEOUS MEDIA: ACID-BASE EQUILIBRIA, TAUTOMERISM, AND HYDROLYSIS OF DIACETATES

• Datum: 2024
• Автори та афіліації: Daria Kharchenko — PhD student, Department of Physical Chemistry, Chemical Faculty, V.N. KarazinKharkivNational University; Sergiy Shekhovtsov — Senior researcher, Department of Physical Chemistry, Chemical Faculty, V.N. KarazinKharkivNational University; Tetiana Cheipesh — Associate Professor, Department of Physical Chemistry, Chemical Faculty, V.N. KarazinKharkivNational University; Mykola Mchedlov-Petrossyan — V. N. Karazin Kharkiv National University, Svobody sq., 4, Kharkiv, 61022, Ukraine
• Ключові слова: keywords
• Hauptverfasser: Kharchenko, Daria, Shekhovtsov, Sergiy, Cheipesh, Tetiana, Mchedlov-Petrossyan, Mykola
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: V.I.Vernadsky Institute of General and Inorganic Chemistry 2024
• Online Zugang: https://ucj.org.ua/index.php/journal/article/view/687
• Назва журналу: Ukrainian Chemistry Journal

This article reports equilibrium and kinetic data for three fluorescein dyes containing the nitro group in the residue of the phthalic acid, 3'-, 4'-, and 5'-nitrofluorescein, in water and 50 mass % aqueous ethanol. These compounds, particularly the recently synthesized 3'-nitrof...