A study of the intermolecular ν51 vibration in OCH35Cl based on near infrared spectroscopy Academic Article uri icon

abstract

  • The near infrared ν2 + ν15 combination bands of OC-H35Cl and OC-H37Cl have been recorded using a high frequency wavelength modulation diode laser supersonic jet spectrometer. In addition, the static gas phase spectra of the associated ν2 + ν15-ν15 and ν2 + 2ν25 - 2ν25 hot bands in OC-H35Cl have been recorded using Fourier transform infrared absorption spectroscopy. The combined results permitted the evaluation of the band origin of 48.9944(2) cm-1, a rotational constant of 0.0565731(6) cm-1, a distortion constant of 1.906 X 10-7(6) cm-1, and the Coriolis coupling constant of 0.0001466(2) cm-1 for the low frequency intermolecular bending vibration of the OC-H35Cl isotopomer. © 1997 Published by Elsevier Science B.V.

author list (cited authors)

  • Garnica, R., McIntosh, A. L., Wang, Z., Lucchese, R. R., Bevan, J. W., & McKellar, A. R

complete list of authors

  • Garnica, R||McIntosh, AL||Wang, Z||Lucchese, RR||Bevan, John W||McKellar, AR

publication date

  • January 1, 1997 11:11 AM