Characterization of ฮฝ3 Vibrational Level
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Karen E. Hahn; Katie M. Horsman; William F. Polik
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Article
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2001
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Elsevier Science
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English
โ 180 KB
The harmonic frequency and anharmonic constants of the CH bend (ฮฝ 3 ) of formyl fluoride (HFCO) have been determined using the technique of dispersed fluorescence spectroscopy. Sample molecules were cooled in a supersonic expansion and excited to low J , K a = 0 rotational states in the 3 1 vibratio