Probing Cu(I) in homogeneous catalysis using high-energy-resolution fluorescence-detected X-ray absorption spectroscopy

Metal-to-ligand charge transfer excitations in Cu(I) X-ray absorption spectra are introduced as spectroscopic handles for the characterization of species in homogeneous catalytic reaction mixtures. Analysis is supported by correlation of a spectral library to calculations and to complementary spectr...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2015-06, Vol.51 (48), p.9864-9867
Main Authors: Walroth, Richard C, Uebler, Jacob W H, Lancaster, Kyle M
Format: Article
Language:English
Subjects:
Benzaldehydes - chemistry
Benzyl Alcohol - chemistry
Catalysis
Copper - chemistry
Cyclic N-Oxides - chemistry
Fluorescence
Imidazoles - chemistry
X-Ray Absorption Spectroscopy
Online Access:Get full text
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Description
Summary:Metal-to-ligand charge transfer excitations in Cu(I) X-ray absorption spectra are introduced as spectroscopic handles for the characterization of species in homogeneous catalytic reaction mixtures. Analysis is supported by correlation of a spectral library to calculations and to complementary spectroscopic parameters.
ISSN:1364-548X
DOI:10.1039/c5cc01827g