View : 76 Download: 0

Axial ligand substituted nonheme FeIV=O complexes: Observation of near-UV LMCT bands and Fe=O Raman vibrations

Title
Axial ligand substituted nonheme FeIV=O complexes: Observation of near-UV LMCT bands and Fe=O Raman vibrations
Authors
Sastri C.V.Park M.J.Ohta T.Jackson T.A.Stubna A.Seo M.S.Lee J.Kim J.Kitagawa T.Munck E.Que Jr. L.Nam W.
Ewha Authors
남원우김진흥서미숙
SCOPUS Author ID
남원우scopus; 김진흥scopus
Issue Date
2005
Journal Title
Journal of the American Chemical Society
ISSN
0002-7863JCR Link
Citation
Journal of the American Chemical Society vol. 127, no. 36, pp. 12494 - 12495
Indexed
SCI; SCIE; SCOPUS WOS scopus
Document Type
Article
Abstract
Axial ligand substitution of a mononuclear nonheme oxoiron(IV) complex, [FeIV(O)(TMC)(NCCH3)]2+ (1) (TMC = 1,4,8,11-tetramethyl-1,4,8,11-tetraazacyclotetradecane), leads to the formation of new FeIV=O species with relatively intense electronic absorption features in the near-UV region. The presence of these near-UV features allowed us to make the first observation of Fe=O vibrations of S = 1 mononuclear nonheme oxoiron(IV) complexes by resonance Raman spectroscopy. We have also demonstrated that the reactivity of nonheme oxoiron(IV) intermediates is markedly influenced by the axial ligands. Copyright © 2005 AmericanChemical Society.
DOI
10.1021/ja0540573
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