Protonation, Tautomerization and Valence Tautomerization of Selected Imidazo[4,5-F]Quinolines - a Theoretical-Study of Gas and Liquid Basicity of Imidazo[4,5-F]Quinolines
| Autor: | Öğretir, Cemil, Kanışkan, Nevin |
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| Přispěvatelé: | Anadolu Üniversitesi, Kanışkan, Nevin |
| Jazyk: | angličtina |
| Rok vydání: | 1993 |
| Popis: | WOS: A1993KR85900020 The theoretical calculations on imidazo[4,5-f] quinolines has shown that the first protonation takes place at the pyridine nitrogen atom rather than at the imidazole nitrogen atom. The preferred tautomeric form was found to be the 3H form. A satisfactory correlation between experimentally obtained pK(a) values and computed electron densities and energies was found. |
| Databáze: | OpenAIRE |
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