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Iridium corroles

delete2008-05-31
delete118
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OA
AI
J
Joshua H. Palmer
M
Michael W. Day
A
Aaron D. Wilson
L
Lawrence M. Henling
Z
Zeev Gross *
H
Harry B. Gray
DOI:10.1021/ja801049tdelete
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Abstract

Abstract

En 中文
This work reports the synthesis and full characterization of 5,10,15-tris-pentafluorophenylcorrolato-iridium(III) bis-trimethylamine 1 and its octabromo derivative 2. The corrole is planar in both cases (the mean deviation from the plane is as low as 0.0371 angstrom for 1 and 0.0325 angstrom for 2), the UV-vis spectra display a split Soret band with a shoulder attributable to an MLCT transition, and cyclic voltammetry reveals that the iridium(l]) oxidation state cannot be accessed, while the oxidation to formal iridium(IV) complexes is achieved at much lower potentials than in other coordination environments.
Keywords:
COMPLEXES
PORPHYRIN
EFFICIENT
SPECTROSCOPY
ACTIVATION
CATALYSTS
PYRROLE
METAL
IRON
AI Summary

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Journal

Journal of the American Chemical Society cover
Journal of the American Chemical Society
IF:
15.6
Papers:
20.0W
Citations:
60.2W

Organization

C
California Institute of Technology
Scholars:
2.9W
Papers: 2.5W
Citations: 4.9W
T
Technion Israel Institute of Technology
Scholars:
1.6W
Papers: 1.5W
Citations: 2.0W