Photoelectron spectroscopy and electronic structures of β-diketonate complexes of rare-earth elements

The electronic structures of lanthanide tris(β-diketonate) complexes and their adducts, being of interest as luminophores, were studied by UV photoelectron spectroscopy of vapors and X-ray photoelectron spectroscopy. The spectral regularities identified by the density functional theory revealed the...

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Bibliographic Details
Published inRussian chemical bulletin Vol. 64; no. 8; pp. 1701 - 1712
Main Authors Vovna, V. I., Korochentsev, V. V., Cherednichenko, A. I., Shurygin, A. V.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.08.2015
Subjects
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Inorganic Chemistry
Organic Chemistry
Reviews
photoelectron spectroscopy
adducts of chelate complexes
density functional theory
electronic structure
lanthanides
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ISSN1066-5285
1573-9171
DOI10.1007/s11172-015-1066-4

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Summary:The electronic structures of lanthanide tris(β-diketonate) complexes and their adducts, being of interest as luminophores, were studied by UV photoelectron spectroscopy of vapors and X-ray photoelectron spectroscopy. The spectral regularities identified by the density functional theory revealed the influence of the substitution of the Me groups in the ligands by Bu t , CF 3 , and neutral ligand in the adducts on the electronic structure of the complexing agent from Pr to Lu.
ISSN:1066-5285
1573-9171
DOI:10.1007/s11172-015-1066-4