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Derivatives of 4-hydroxyquinoline-3-carboxylic acid

✍ Scribed by N. M. Sukhova; T. V. Lapina; M. Yu. Lidak


Book ID
112356108
Publisher
Springer US
Year
1983
Tongue
English
Weight
380 KB
Volume
19
Category
Article
ISSN
0009-3122

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πŸ“œ SIMILAR VOLUMES


Tautomerism and acidity in 4-quinolone-3
✍ Angeles de la Cruz; JosΓ© Elguero; Pilar Goya; Ana MartΓ­nez; Wolfgang Pfleiderer πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 French βš– 823 KB

hototropic tautomerkm in 4-quinolone-3-carboxylic acid derivatives has been studied with particular emphasis on the intluence of the ring substituents on the equilibrium. The techniques used include W. 1H-NMR. 13C-NMR (soluttonl and 13C-NMR CP/MAS (solid state) and semiempirical and ab tnltio calcul