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Photocatalytic generation of a non-heme oxoiron(IV) complex with water as an oxygen source

Title
Photocatalytic generation of a non-heme oxoiron(IV) complex with water as an oxygen source
Authors
Kotani H.Suenobu T.Lee Y.-M.Nam W.Fukuzumi S.
Ewha Authors
남원우Shunichi Fukuzumi이용민
SCOPUS Author ID
남원우scopus; Shunichi Fukuzumiscopus; 이용민scopusscopus
Issue Date
2011
Journal Title
Journal of the American Chemical Society
ISSN
0002-7863JCR Link
Citation
vol. 133, no. 10, pp. 3249 - 3251
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
The photocatalytic formation of a non-heme oxoiron(IV) complex, [(N4Py)Fe IV(O)] 2+ [N4Py = N,N-bis(2-pyridylmethyl)-N- bis(2-pyridyl)methylamine], efficiently proceeds via electron transfer from the excited state of a ruthenium complex, [Ru II(bpy) 3] 2+* (bpy = 2,2′-bipyridine) to [Co III(NH 3) 5Cl] 2+ and stepwise electron-transfer oxidation of [(N4Py)Fe II] 2+ with 2 equiv of [Ru III(bpy) 3] 3+ and H 2O as an oxygen source. The oxoiron(IV) complex was independently generated by both chemical oxidation of [(N4Py)Fe II] 2+ with [Ru III(bpy) 3] 3+ and electrochemical oxidation of [(N4Py)Fe II] 2+. © 2011 American Chemical Society.
DOI
10.1021/ja109794p
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자연과학대학 > 화학·나노과학전공 > Journal papers
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