# HIGH RESOLUTION FTIR SPECTROSCOPY OF THE $\nu_{2}$ BAND OF SULFINE, $H_{2}CSO$

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 Title: HIGH RESOLUTION FTIR SPECTROSCOPY OF THE $\nu_{2}$ BAND OF SULFINE, $H_{2}CSO$ Creators: Joo, D.- L.; Clouthier, Dennis J.; Lai, V.; Ma, E.; Chan, C. P.; Merer, A. J. Issue Date: 1994 Publisher: Ohio State University Abstract: The rotational analysis of the $\nu_{9}$ ($CH_{2}$ wagging) fundamental at $762 cm^{-1}$ of sulfine will be presented. Spectra of this transient molecule were obtained by flowing the products of the $700^{\circ} C$ pyrolysis of dimethyl sulfoxide vapor through a multipass cell mounted on a Bomem DA3.002 spectrometer. The strong {C}-type fundamental has unperturbed rotational structure at low J and $K_{a}$, but interacts with the $2\nu_{2}$ level at higher rotational energies, through A- and B-axis Coriolis coupling. The general energy level scheme for the interacting levels will be discussed. Description: Author Institution: Department of Chemistry, University of Kentucky; Department of Chemistry, The University of British Columbia URI: http://hdl.handle.net/1811/13204 Other Identifiers: 1994-RH-09