Studies on substituted phenols by differential pulse cathodic stripping voltammetry: 1. Pentachlorophenol

Mohamed Rozali Othman, John O. Hill, Robert J. Magee

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A study of chlorophenols using differential pulse cathodic stripping voltammetry (dpcsv) is reported. Of the wide range of chlorophenols investigated, only pentachlorophenol and 2,3,4,6-tetrachlorophenol yield stripping peaks. For pentachlorophenol in water, two peaks are obtained at stripping potentials of -1.2 V and -1.58 V versus SCE. In methanol, pentachlorophenol shows one peak with a stripping potential at -1.6 V versus SCE. In the case of 2,3,4,6-tetrachlorophenol in water, two peaks are observed at -1.06 V and -1.6 V versus SCE, while in methanol only one peak arises at a stripping potential of -1.6 V. A procedure was developed for the determination of pentachlorophenol in natural waters.

Original languageEnglish
Pages (from-to)171-182
Number of pages12
JournalMikrochimica Acta
Volume88
Issue number3-4
DOIs
Publication statusPublished - May 1986
Externally publishedYes

Fingerprint

Pentachlorophenol
Phenols
Voltammetry
Chlorophenols
Methanol
Water
2,3,4,6-tetrachlorophenol

Keywords

  • cathodic stripping voltammetry
  • pentachlorophenol

ASJC Scopus subject areas

  • Analytical Chemistry

Cite this

Studies on substituted phenols by differential pulse cathodic stripping voltammetry : 1. Pentachlorophenol. / Othman, Mohamed Rozali; Hill, John O.; Magee, Robert J.

In: Mikrochimica Acta, Vol. 88, No. 3-4, 05.1986, p. 171-182.

Research output: Contribution to journalArticle

Othman, Mohamed Rozali ; Hill, John O. ; Magee, Robert J. / Studies on substituted phenols by differential pulse cathodic stripping voltammetry : 1. Pentachlorophenol. In: Mikrochimica Acta. 1986 ; Vol. 88, No. 3-4. pp. 171-182.
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