The use of redox reactions in the analysis of dyes and dye intermediates. XVI. The influence of proton donors on direct current polarographic behavior of 4,4′-disubstituted azobenzenes in acetonitrile

J. Barek, A. Berka, V. Borek

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Abstract

The influence of water and perchloric acid on the polarographic behavior of 4,4′-disubstituted azobenzene derivatives in acetonitrile has been investigated. The conditions were defined for the polarographic determination of the test substances in acetonitrile containing various concentration of water. The presence of strong acids prevents analytical use of these reactions.

Original language	English
Pages (from-to)	94-104
Number of pages	11
Journal	Microchemical Journal
Volume	32
Issue number	1
DOIs	https://doi.org/10.1016/0026-265X(85)90060-8
Publication status	Published - 1 Jan 1985
Externally published	Yes

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ASJC Scopus subject areas

Analytical Chemistry
Spectroscopy

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Barek, J., Berka, A., & Borek, V. (1985). The use of redox reactions in the analysis of dyes and dye intermediates. XVI. The influence of proton donors on direct current polarographic behavior of 4,4′-disubstituted azobenzenes in acetonitrile. Microchemical Journal, 32(1), 94-104. https://doi.org/10.1016/0026-265X(85)90060-8

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Access to Document

10.1016/0026-265X(85)90060-8