The Retention of Some Azoles
in Reversed-Phase Liquid Chromatography

S. V. Kurbatova, O. V. Kharitonova, and E. E. Finkel’shtein

Samara State University, Samara, Russia

e-mail: curbatsv@ssu.samara.ru

Received October 9, 2007

Abstract—The influence of the structure-related physicochemical properties of derivatives of nitrogen-con-
taining heterocyclic compounds on their retention under the conditions of reversed-phase liquid chromatogra-
phy was studied. The dependence of the chromatographic retention of azole derivatives on the composition of
the mobile phase was determined. The presence of azole protonated forms was substantiated by conductometric
data.

DOI: 10.1134/S003602440811023X

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