Second excited singlet state emission spectroscopy of thiocarbonyls. I. Thiophosgene |
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Authors: | DJ Clouthier AR Knight RP Steer PA Hackett |
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Institution: | Department of Chemistry and Chemical Engineering, University of Saskatchewan, Saskatoon,Canada S7N OWO;Laser Chemistry Group, Division of Chemistry, National Research Council, Ottawa, Canada K1A 0R6 |
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Abstract: | Well resolved emission spectra have been recorded after dye laser excitation of low-lying vibronic levels in the (1A1) state of Cl2CS. The effects of substrate pressure, added SF6 and excitation wavelength on the spectra are reported. A Franck-Condon analysis suggests that the excited state CS bond length is 0.5 Å longer than in the ground state. |
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Keywords: | To whom correspondence should be addressed |
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