Zobrazeno 1 - 10
of 77
pro vyhledávání: '"W. Lewis-Bevan"'
Publikováno v:
The Journal of Chemical Physics. 105:3406-3418
Torsionally excited n=1 and n=2 subbands of the CO‐stretching fundamental have been assigned in the Fourier transform infrared spectrum of 13CH3OH recorded at a resolution of 0.002 cm−1. For the n=1 torsional state, subbands with K values up to 7
Publikováno v:
The Journal of Chemical Physics. 102:6444-6455
The Fourier transform spectrum of the CO‐stretching fundamental band of 13CH3OH has been investigated at 0.002 cm−1 resolution. For the n=0 torsional ground state, 35 subbands containing some 2300 lines have been identified for K values from 0 to
Autor:
C. Young, D. P. Donovan, Saibei Zhao, R. R. J. Goulding, W. Lewis-Bevan, J. W. C. Johns, Ronald M. Lees
Publikováno v:
International Journal of Infrared and Millimeter Waves. 15:1883-1906
Far-infrared (FIR) laser and infrared pump transitions of the O-18 isotopic species of methanol have been assigned for a number of CO2 laser pump lines with the aid of high-resolution Fourier transform spectra in the FIR and CO-stretch band regions.
Publikováno v:
ChemInform. 22
The microwave spectra of two isotopic species of cyclopropyl bromide have been measured in the frequency region 8–90 GHz. Since the molecule is a slightly asymmetric prolate rotor with strong a -type and weak c -type transitions, it was necessary t
Autor:
Edward A. Cohen, W. Lewis-Bevan
Publikováno v:
ChemInform. 22
Additional measurements of the rotational spectrum of COF2 in the 200–600 GHz region have led to improved rotational parameters for the ground vibrational state. These parameters have been used in refitting the ν2 infrared spectrum near 963 cm−1
Autor:
W. Lewis-Bevan, Edward A. Cohen
Publikováno v:
Journal of Molecular Spectroscopy. 148:378-384
Additional measurements of the rotational spectrum of COF2 in the 200–600 GHz region have led to improved rotational parameters for the ground vibrational state. These parameters have been used in refitting the ν2 infrared spectrum near 963 cm−1
Publikováno v:
Journal of Molecular Spectroscopy. 144:51-69
The microwave spectra of two isotopic species of cyclopropyl bromide have been measured in the frequency region 8–90 GHz. Since the molecule is a slightly asymmetric prolate rotor with strong a -type and weak c -type transitions, it was necessary t
Publikováno v:
Journal of Molecular Spectroscopy. 116:143-166
The type-C out-of-plane bending fundamental ν4 (near 926 cm−1) in the infrared spectrum of gaseous difluoroborane, HBF2, has been recorded at high resolution. Rotational and centrifugal distortion constants have been obtained for the two isotopic
Publikováno v:
Journal of Molecular Spectroscopy. 132:369-379
The 273 hyperfine components from 56 rotational transitions of chlorotrifluoroethylene were measured with a Fourier transform microwave spectrometer. A global least-squares fit was made to the rotational constants, quartic distortion constants, and 3
Publikováno v:
Journal of Molecular Spectroscopy. 122:135-149
The type- B totally symmetric stretching fundamental ν 2 (near 1164 cm −1 ) of difluoroborane has been recorded. Rotational and centrifugal distortion constants have been evaluated for the two isotopic species H 10 BF 2 and H 11 BF 2 , in both the