Trifluoroacetophenone derivatives as amino acid selective ionophores for the potentiometric determination of phenylalanine

Shin Ichi Sasaki, Akio Hashizume, Daniel Citterio, Eiji Fujii, Koji Suzuki

研究成果: Article査読

15 被引用数 (Scopus)

抄録

Selective sensors: Trifluoroacetophenone derivatives were synthesized with a hexasubstituted benzene ring as a preorganized spacer (see scheme) and their characteristics as ionophores were examined for use in ion-selective electrodes. The electrode membranes based on these neutral carriers combined with a cationic additive showed a monoanionic Nernstian response to underivatized phenylalanine, with excellent selectivity towards other essential amino acids and inorganic anions.

本文言語English
ページ(範囲)3005-3007
ページ数3
ジャーナルAngewandte Chemie - International Edition
41
16
DOI
出版ステータスPublished - 2002 8 16
外部発表はい

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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