Redox reactions of amidato-bridged cis-diammineplatinum(III) dinuclear complexes with phenol

Shuntaro Hyodo, Masatoshi Kishi, Hiroyuki Fukushima, Satoshi Iwatsuki, Koji Ishihara*, Kazuko Matsumoto

*この研究の対応する著者

研究成果: Article査読

5 被引用数 (Scopus)

抄録

Kinetic studies of the redox reactions of the head-to-tail (HT) α-pyridonato-bridged cis-diammineplatinum(III) dinuclear complex and of the head-to-head (HH) α-pyridonato-bridged and α-pyrrolidonato- bridged cis-diammineplatinum(III) dinuclear complexes with phenol were performed in acidic aqueous solution. Reduction of the HH PtIII dinuclear complexes with phenol proceeded only at pH > 3, whereas that of the HT PtIII dinuclear complex with phenol proceeded even at a pH as low as zero. The kinetic evaluations revealed that the PtIII dinuclear complexes are not reduced by the phenol molecule but are reduced by the phenoxide ion, and the reduction reaction proceeds through an outer-sphere electron-transfer mechanism.

本文言語English
ページ(範囲)5571-5577
ページ数7
ジャーナルEuropean Journal of Inorganic Chemistry
33
DOI
出版ステータスPublished - 2012 11月

ASJC Scopus subject areas

  • 無機化学

フィンガープリント

「Redox reactions of amidato-bridged cis-diammineplatinum(III) dinuclear complexes with phenol」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。

引用スタイル