View : 41 Download: 0

Metal ion-coupled electron transfer of a nonheme oxoiron(IV) complex: Remarkable enhancement of electron-transfer rates by Sc3+

Title
Metal ion-coupled electron transfer of a nonheme oxoiron(IV) complex: Remarkable enhancement of electron-transfer rates by Sc3+
Authors
Morimoto Y.Kotani H.Park J.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. 3, pp. 403 - 405
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
Rates of electron transfer from a series of one-electron reductants to a nonheme oxoiron(IV) complex, [(N4Py)FeIV(O)]2+, are enhanced as much as 108-fold by addition of metal ions such as Sc3+, Zn2+, Mg2+, and Ca2+; the metal ion effect follows the Lewis acidity of metal ions. The one-electron reduction potential of [(N4Py)FeIV(O)]2+ is shifted to a positive direction by 0.84 V in the presence of Sc3+ ion (0.20 M). © 2011 American Chemical Society.
DOI
10.1021/ja109056x
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE