Linear free energy relations and the hammett equation for substituted pyridine 1‐oxides
作者： John H. Nelson , Roy G. Garvey , Ronald O. Ragsdale
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摘要: It is recommended that a self-consistent set of sigma constants be used to obtain linear free energy relations with pyridine 1-oxides rather than using adjusted benzoic acid constants. These are derived from the literature values dissociated protonated substituted 1-oxides. A survey and discussion these new (σPyNO) given. Comparisons correlations presented.
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