Electrochemical investigation of anthraquinone-based chemodosimeter for Cu2+ metal ion

Yeo Woon Yoon, Jong Seung Kim, Tae Hyun Kim

Research output: Contribution to journalArticlepeer-review


The electrochemical properties of an anthraquinone-containing Cu 2+-promoted desulfurization chemodosimeter (AQCD) in the presence of various metal ions were investigated by voltammetry. AQCD showed voltammetric changes toward divalent metal ions (M2+), which are similar to those of anthraquinone (AQ) and 1-aminoanthraquinone (AQNH2) with the metal ions except Cu2+. This can be explained on the electrostatic interaction (AQCD-M2+) and chemodosimetric reaction (AQCD-Cu 2+).

Original languageEnglish
Article number830981
JournalJournal of Chemistry
Publication statusPublished - 2013

ASJC Scopus subject areas

  • Chemistry(all)


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