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UV photoelectron spectroscopy and outer valence electronic structure of dihalobenzenes


Novak, Igor; Klasinc, Leo; Šket, Boris; Chong, Delano P.; McGlynn, Sean P.
UV photoelectron spectroscopy and outer valence electronic structure of dihalobenzenes // Croatica chemica acta, 87 (2014), 4; 495-499 doi:10.5562/cca2438 (međunarodna recenzija, članak, znanstveni)


Naslov
UV photoelectron spectroscopy and outer valence electronic structure of dihalobenzenes

Autori
Novak, Igor ; Klasinc, Leo ; Šket, Boris ; Chong, Delano P. ; McGlynn, Sean P.

Izvornik
Croatica chemica acta (0011-1643) 87 (2014), 4; 495-499

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Halobenzenes; inductive effect; resonance effect

Sažetak
The electronic structures of nine dihalobenzenes (C6H4FX ; X = Cl, Br, I) have been studied by UV photoelectron spectroscopy (UPS) and assigned by comparison with the reported spectra of monoha-lobenzenes (C6H5X ; X = Cl, Br, I). and quantum chemical calculations. Our results show that the fluorine substituent modifies energies of π- and halogen lone pair orbitals to a significant degree depending on its location (topology). We also demonstrate that the inductive effect of fluorine atom on the benzene ring can be readily observed and interpreted.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Ustanove
Institut "Ruđer Bošković", Zagreb

Autor s matičnim brojem:
Igor Novak, (74291)
Leo Klasinc, (21130)

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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