Study of the relationship between nitrog
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M. B. Fleury; M. Largeron; D. Fleury; J. C. Vernieres
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Article
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1990
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John Wiley and Sons
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English
โ 419 KB
In buffered watermethanol media, the pK, values of acidbase equilibria involved in the protonation of substituted quinolines are determined by UV-visible absorption spectrometry. The observed behavior depends on the nature of RP: the N-CH, derivatives exist as quinoline, the N-H derivatives as 44min