Establishing the mechanism of Rh-catalysed activation of O 2 by H 2

Daisuke Inoki, Takahiro Matsumoto, Hideki Hayashi, Keisuke Takashita, Hidetaka Nakai, Seiji Ogo

研究成果: ジャーナルへの寄稿記事

8 引用 (Scopus)

抄録

Reductive activation of O 2 by H 2 with rhodium terpyridine complexes in H 2O and CH 3CN is described and the mechanism is fully elucidated. The rhodium complex extracts electrons from H 2 and reductively activates O 2 to form a peroxo active intermediate. This intermediate is able to oxidise triphenyl phosphine to triphenyl phosphine oxide. A model system constructed in CH 3CN provides isolable analogues of catalytic intermediates in H 2O, allowing a detailed look at each step in the catalytic cycle.

元の言語英語
ページ(範囲)4328-4334
ページ数7
ジャーナルDalton Transactions
41
発行部数15
DOI
出版物ステータス出版済み - 4 21 2012

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phosphine
Rhodium
Chemical activation
Complex Mixtures
Oxides
Electrons

All Science Journal Classification (ASJC) codes

  • Inorganic Chemistry

これを引用

Establishing the mechanism of Rh-catalysed activation of O 2 by H 2 . / Inoki, Daisuke; Matsumoto, Takahiro; Hayashi, Hideki; Takashita, Keisuke; Nakai, Hidetaka; Ogo, Seiji.

:: Dalton Transactions, 巻 41, 番号 15, 21.04.2012, p. 4328-4334.

研究成果: ジャーナルへの寄稿記事

Inoki, Daisuke ; Matsumoto, Takahiro ; Hayashi, Hideki ; Takashita, Keisuke ; Nakai, Hidetaka ; Ogo, Seiji. / Establishing the mechanism of Rh-catalysed activation of O 2 by H 2 :: Dalton Transactions. 2012 ; 巻 41, 番号 15. pp. 4328-4334.
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