'Thiacalix[4]aniline' as a highly specific extractant for Au(III) and Pd(II) ions

Hiroshi Katagiri, Nobuhiko Iki, Yoshiaki Matsunaga, Chizuko Kabuto, Sotaro Miyano

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

Thiacalix[4]aniline (4), a cyclic tetramer of p-tert-butylaniline bridged with four sulfides, extracted Au(III) and Pd(II) ions specifically from acidic solutions among 41 metal ions including soft metal ions such as Hg(II), Cd(II), Zn(II), Pb(II), and Cu(II).

Original languageEnglish
Pages (from-to)2080-2081
Number of pages2
JournalChemical Communications
Issue number18
DOIs
Publication statusPublished - 2002 Jan 1

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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