Seda G Sagdinc et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 104, 222-234 (2012-12-26)
Mirtazapine (±)-1,2,3,4,10,14b-hexahydro-2-methylpyrazino(2,1-a)pyrido(2,3-c)(2)benzazepine is a compound with antidepressant therapeutic effects. It is the 6-aza derivative of the tetracyclic antidepressant mianserin (±)-2-methyl-1,2,3,4,10,14b-hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine. The FT-IR and FT-Raman spectra of mirtazapine have been recorded in 4000-400 cm(-1) and 3500-10 cm(-1), respectively. The optimized geometry