An X-Ray Photoelectron Spectroscopy and Quantum Chemical Study of Copper(II) β-Diketonates and Cu(HFA)2 Complexes with Imidazoline Ligands Full article
| Journal |
Journal of Electron Spectroscopy and Related Phenomena
ISSN: 0368-2048 , E-ISSN: 1873-2526 |
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| Output data | Year: 2016, Volume: 212, Pages: 11-20 Pages count : 10 DOI: 10.1016/j.elspec.2016.06.005 | ||||||||
| Tags | Complexes with nitroxyl radicals, DFT method, X-ray photoelectron spectroscopy, Сu(II) β-diketonates | ||||||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Russian Academy of Sciences | V.44.4.4. |
Abstract:
An X-ray photoelectron spectroscopy study of the charge and spin state of copper(II) -diketonates and Cu(hfa)2 (hfa–hexafluoroacetylacetonate) complexes with imidazoline ligands is performed with comparison to the data of quantum chemical calculations. It is shown that the structure of the spectra of copper is described by a superposition of the |2p53d9> and | 2p53d10L> electronic states determined by electron transfer processes between copper and L ligand atoms. It is found that during the coordination of imidazoline ligands to the Cu(hfa)2 complex the spin density is redistributed through the chain of chemical bonds from the ligand nitroxyl group to the copper atom.
Cite:
Kryuchkova N.A.
, Stabnikov P.A.
, Kalinkin A.V.
, Fursova E.Y.
An X-Ray Photoelectron Spectroscopy and Quantum Chemical Study of Copper(II) β-Diketonates and Cu(HFA)2 Complexes with Imidazoline Ligands
Journal of Electron Spectroscopy and Related Phenomena. 2016. V.212. P.11-20. DOI: 10.1016/j.elspec.2016.06.005 WOS Scopus РИНЦ OpenAlex AN
An X-Ray Photoelectron Spectroscopy and Quantum Chemical Study of Copper(II) β-Diketonates and Cu(HFA)2 Complexes with Imidazoline Ligands
Journal of Electron Spectroscopy and Related Phenomena. 2016. V.212. P.11-20. DOI: 10.1016/j.elspec.2016.06.005 WOS Scopus РИНЦ OpenAlex AN
Dates:
| Submitted: | Apr 18, 2016 |
| Accepted: | Jul 2, 2016 |
| Published online: | Jul 27, 2016 |
| Published print: | Oct 1, 2016 |
Identifiers:
| ≡ Web of science: | WOS:000387191800003 |
| ≡ Scopus: | 2-s2.0-84979516755 |
| ≡ Elibrary: | 27095109 |
| ≡ OpenAlex: | W2491398368 |
| ≡ Chemical Abstracts: | 2016:1252714 |