Electronic structure of metal b-diketonato complexes (CROSBI ID 528410)
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Podaci o odgovornosti
Novak, Igor ; Kovač, Branka
engleski
Electronic structure of metal b-diketonato complexes
The electronic structures of yttrium(III), gadolinium(III) and ytterbium(III) tris-2, 2, 6, 6-tetramethyl-3, 5-heptanedione (tmhd) complexes have been investigated by HeI and HeII uv-photoelectron spectroscopy (UPS), UDFT and OVGF calculations. Metal-ligand bonding in the series of metal β -diketonato complexes is discussed on the basis of empirical arguments. When UPS spectra are measured at several photon energies the changes in relative band intensities provide reliable insight into the nature of valence orbital ionizations. The photoionization cross-sections and orbital energies of metal atoms must both be taken into account in order to rationalize changes in relative band intensities of the HeI/HeII spectra.
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Podaci o prilogu
50-50-x.
2007.
objavljeno
Podaci o matičnoj publikaciji
MATH/CHEM/COMP 2007, Book of abstracts
Graovac, Ante ; Pokrić, Biserka ; Smrečki, Vilko
Dubrovnik: Interuniverzitetski centar Dubrovnik (IUC)
978-953-6954-26-1
Podaci o skupu
MATH/CHEM/COMP 2007
poster
11.06.2007-16.06.2007
Dubrovnik, Hrvatska