On the high resolution spectroscopy and intramolecular potential function of SO2

On the high resolution spectroscopy and intramolecular potential function of SO2

Detalles Bibliográficos
Parent link:Journal of Molecular Spectroscopy: Scientific Journal
Vol. 257, iss. 2.— 2009.— [P. 137–156]
Otros Autores: Ulenekov (Ulenikov) O. N. Oleg Nikolaevich, Bekhtereva E. S. Elena Sergeevna, Alanko S., Horneman V.-M., Gromova O. V. Olga Vasilievna, Leroy K. A. Klod (Claude) Andre
Sumario:Title screen
Two weak stretching bands, ν1 + 3ν3 and 3ν1 + ν3, of the sulfur dioxide molecule have been recorded at high resolution and analyzed for the first time with using a Fourier transform Bruker IFS-120 HR interferometer. About 1000 transitions with Jmax. = 51, K max/a = 16, and 900 transitions with Jmax. = 53, K max/a = 16 have been assigned to the bands ν1 + 3ν3 and 3ν1 + ν3, respectively. Analysis of the recorded spectra was made using the model of isolated vibrational states. Parameters obtained from the fit reproduce the initial experimental ro-vibrational energies with the rms deviation of 0.0006 and 0.0012 cm−1for the bands, 3ν1 + ν3 and ν1 + 3ν3, respectively. The problem of determination of the intramolecular potential function of SO2 is discussed.
Режим доступа: по договору с организацией-держателем ресурса
Publicado: 2009
Materias:
электронный ресурс
труды учёных ТПУ
Acceso en línea:http://dx.doi.org/10.1016/j.jms.2009.07.005
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=640783

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