Generalized criterion of solvent polarity as a tool for control of chromatographic process |
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Authors: | Rudakova O. B. Sedishev I. P. |
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Affiliation: | (1) Voronezh State Technological Academy, 19 prosp. Revolyutsii, 394017 Voronezh, Russian Federation;(2) N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 119991 Moscow, Russian Federation |
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Abstract: | The generalized (reductive) criterion of solvent polarity was obtained by the method of multiparametric optimization of the Snyder index P", Hildebrand parameter T, permittivity r, and solvatochromism parameter ET(30). Possibilities of employing this criterion for estimation of the elution power of normal and reversed mobile phases used in high-performance liquid chromatography were considered. |
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Keywords: | generalized (reductive) criterion of solvent polarity high-performance liquid chromatography retention parameters phenols chemometrics |
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