Fourier Transform Spectra of Overtone Bands of HCN from 4800 to 9600 cm-1:
Some New Transitions of Bending Combination Modes

pp. 375-382 (doi:10.1006/jmsp.1994.1243) 

W. Quapp,  S. Klee,  G.C. Mellau,  S. Albert,  A. Maki  

Univ Leipzig, Inst Math, Augustus PL, D 04109 Leipzig, Germany; 
Univ Giessen, Inst Phys Chem, D 35392 Giessen, Germany;
Univ Washington, Dept Chem, Seattle, WA 98195, USA

Abstract

The transition moments and vibration-rotation constants of 18 previously
unobserved combination and/or hot bands of H12C14N are reported. Overtone
absorption spectra were measured with a Fourier transform interferometer and
a multipass absorption cell with a pathlength of up to 352 m. The transition
wavenumber measurements were used to derive vibration-rotation constants,
and the integrated line intensities were used to derive an estimate of the
transition moments. The new transitions are 0113-0110, 1112-0000, 1202-000,
3200-0200, 3220-0220, 0312-0110, 0312-0000, 1311-0110, 1311-0000, 1331-0220,
2330-0330, 2310-0310, 2310-0000, 0312-0200, 0332-0220, 1401-0200, 1421-0220,
and 0402-0000. 

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