# VIBRATIONAL SPECTROSCOPY OF Rg$\cdot$SH COMPLEXES

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 Title: VIBRATIONAL SPECTROSCOPY OF Rg$\cdot$SH COMPLEXES Creators: Carter, Christopher C.; Yang, Min-Chieh; Miller, Terry A. Issue Date: 1996 Publisher: Ohio State University Abstract: The rotationally resolved spectra of the Rg$\cdot$SH (Rg= Ne, Ar, Kr) complexes has been presented previously and is now fairly well understood. At the same time there has been considerable uncertainty in the absolute vibrational quantum numbers of these bands. In this talk we will present results of both high ($\sim$ 250 MHz ) and moderate resolution ($\sim$ $0.1 cm^{-1}$) laser induced fluorescence spectra. Using the isotopic shifts of $^{34}S-^{32}S$ and $^{86}Kr-^{84}Kr$, we will make arguments for the absolute vibrational numbering in the various progressions of these complexes. With this numbering we can then determine $\omega_{e}$ and $\omega_{e}x_{e}$ for the progressions and therefore also determine approximate $D^{\prime}_{0}$ and $D^{\prime\prime}_{0}$ values for these complexes assuming a Morse potential. Description: Author Institution: Department of Chemistry, The Laser Spectroscopy Facility, The Ohio State University URI: http://hdl.handle.net/1811/13670 Other Identifiers: 1996-TF-11