Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10564454 | Vibrational Spectroscopy | 2005 | 14 Pages |
Abstract
Synthesis of 2,2â²-hydrazobipyridine is described. FT-IR and Raman spectra of this compound have been measured and compared to the spectra of 2,2â²-azobipyridine and pyridine. The 6-31G basis set with the B3LYP functional has been used to discuss the structure and vibrational dynamics of the compounds studied. The vibrational properties of the azo- and hydrazo-bonds are correlated with the molecular structures. The characteristic vibrational features observed in the range 3300-2700 cmâ1 are assigned to the NHâ¯N hydrogen bonds formed in the hydrazobipyridine.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
E. Kucharska, J. Hanuza, M. MÄ
czka, Z. Talik,