Ion-selective Response of the Azacrown-terminated Self-assembled Monolayer Formed on a Gold Electrode

• TAKEHARA Kô

  Department of Chemistry, Faculty of Science, Kyushu University

• MUKAE Fumihiko

  Department of Chemistry, Faculty of Science, Kyushu University

• TAKEMURA Hiroyuki

  Department of Chemistry, Faculty of Science, Kyushu University

Abstract

Thiol derivatized aza-15-crown-5-ether (15C5) was synthesized and modified on a gold electrode surface as the self-assembled monolayer. The effects of the alkali metal ions on the CV response of the Fe(CN)₆³⁻ probe ion at the modified electrode were investigated with changing alkali metal ion. The CV response was decreased in the order of Rb⁺≥K⁺>Li⁺≫Na⁺. The results are discussed in relation to the interaction between the crown ring and the alkali metal ions.

Journal

• Electrochemistry

  Electrochemistry 67 (3), 232-234, 1999-03-05

  The Electrochemical Society of Japan

Keywords

• Self-assembled Monolayer
• Ion-selective Response
• Azacrown

Details

• CRID: 1390001277393198720
• NII Article ID: 10002566601
• NII Book ID: AN00151637
• DOI: 10.5796/electrochemistry.67.232
• ISSN: 21862451
• ISSN: 13443542
• NDL BIB ID: 4676214
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4676214
• Web Site: https://www.jstage.jst.go.jp/article/electrochemistry/67/3/67_232/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Allowed