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Direct photochemical activation of non-heme Fe(IV)=O complexes

delete2017-01-01
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OA
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陈娟 (Juan Chen)
A
Apparao Draksharapu
E
Emma C. Harvey
W
Waqas Rasheed
L
Lawrence Que *
W
Wesley R. Browne *
DOI:10.1039/c7cc07452bdelete
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Abstract

Abstract

En 中文
Near-UV excitation of non-heme Fe-IV=O complexes results in light intensity dependent increase in reaction rates for the oxidation of C-H bonds even at low temperature (-30 degrees C). The enhancement of activity is ascribed to the ligand-to-[Fe-IV=O] charge transfer character of the near-UV bands to generate a highly reactive [(L+) Fe-III-O*] species. The enhancement is not observed with visible/NIR excitation of the d-d absorption bands.
Keywords:
IRON-OXO COMPLEXES
REACTIVITY
OXIDATION
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Journal

Chemical Communications cover
Chemical Communications
IF:
4.2
Papers:
5.9W
Citations:
16.5W

Organization

U
University of Groningen
Scholars:
4.4W
Papers: 4.3W
Citations: 5.9W