1. Institute
of Chemistry, University of Miskolc, Egyetemváros A/2, H-3515 Miskolc, Hungary
2. Laboratoire
de Spectrochimie Infrarouge et Raman (UMR CNRS 8516), University of Lille Nord de France, 59655 Villeneuve d’Ascq Cedex, France
3. Department
of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szt. Gellért tér 4, H-1111 Budapest, Hungary
4. Institut
UTINAM (CNRS UMR 6213), Université Bourgogne Franche-Comté, 16 route de Gray, F-25030 Besançon, France
5. Department
of Chemistry, Eszterházy Károly University, Leányka
utca 6, H-3300 Eger, Hungary