The Infrared Spectrum of 12 C 13 CH 2: The Bending States up to v 4+ v 5= 4

G Di Lonardo, A Baldan, G Bramati, L Fusina

Index: Di Lonardo; Baldan; Bramati; Fusina Journal of Molecular Spectroscopy, 2002 , vol. 213, # 1 p. 57 - 63

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Citation Number: 34

Abstract

The vibration–rotation spectra of 13C monosubstituted acetylene, 12C13CH2, have been recorded in the region between 450 and 3200 cm− 1 with an effective resolution ranging from 0.004 to 0.006 cm− 1. A total of about 5300 rovibrational transitions have been assigned to 53 bands involving the bending states up to vt= v4+ v5= 4, allowing the characterization of the ground state and of 30 vibrationally excited states. All the bands ...