Oxidative polymerization of pyrrole promoted by four-electron transfer to O2: Catalysis of O2-oxidation by μ-oxo dinuclear complexes with macrocyclic ligands

Kenichi Oyaizu, Agus Haryono, Hiroshi Shinoda, Eishun Tsuchida

研究成果: Article査読

7 被引用数 (Scopus)

抄録

In attempts to provide molecular systems capable of oxidizing aromatic molecules at the expense of O2 that is reduced predominantly by four electrons to H2O, μ-oxo dinuclear metalloporhyrins and metallophthalocyanines were employed as catalysts for the O2-oxidative polymerization of pyrrole. The catalytic behaviors of the complexes depended upon their redox potentials, concentrations and acidity (H0) of the solutions. The first catalytic system allowing the O2-oxidative polymerization of pyrrole with more than 1000 turnovers was devised using (μ-oxo)bis[phthalocyaninato)iron(III)] as the homogeneous catalyst.

本文言語English
ページ(範囲)1273-1279
ページ数7
ジャーナルMacromolecular Chemistry and Physics
202
7
DOI
出版ステータスPublished - 2001 5 14

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Polymers and Plastics
  • Organic Chemistry
  • Materials Chemistry

フィンガープリント 「Oxidative polymerization of pyrrole promoted by four-electron transfer to O<sub>2</sub>: Catalysis of O<sub>2</sub>-oxidation by μ-oxo dinuclear complexes with macrocyclic ligands」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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