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Gas-phase rovibrational analysis of v1 HCN---H35Cl

✍ Scribed by D. Bender; M. Eliades; D.A. Danzeiser; E.S. Fry; J.W. Bevan

Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
593 KB
Volume
131
Category
Article
ISSN
0009-2614

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✦ Synopsis

A continuously tunable single-frequency color-center laser spectrometer has been used to rovibrationally analyze the static gas-phase spectrum of the ~1 (C-H stretching) vibration in HCN---H35Cl providing molecular parameters: VI = 3309.0286(3) cm-l , B1 = 2007.37(36) MHz and Dj = 3.51(13) X 10m3 MHz and a lower limit of 1 X lo-' s to the v excited state lifetimes. Possible assignments for the hot band progressions ~1 + v+ -$,, v1 + 2~: -4 24 and VI + 34 -3~7 are also discussed.

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