| Abstract: | Vibration spectra of furoxan in liquid and crystalline states are investigated. Force constants and optoelectronic parameters
of furazan and furoxan are calculated by MINDO/3. Their values are compared with those obtained by solving inverse spectral
problems. It is shown that the band at 1605 cm−1, which is characteristic of all furoxans, is due to vibrations of the C=N(−>0) group.
Kazan Technological University. Kazan Construction Engineering Institute. Translated fromZhurnal Strukturnoi Khimii, Vol. 35, No. 6, pp. 54–59, November–December, 1994
Translated by L. Smolina |
