1,1,1- and 1,1,2-trifluoroethane (C2H3F3)
A number of interpreted spectra are available for interactive Jmol/JSpecView display
(IR) 1,1,1-F3C-CH3 --- (R) 1,1,1-F3C-CH3 --- overlay the two --- split overlay
(IR)1,1,2-F2HC-CH2F --- (R) 1,1,2-F2HC-CH2F --- overlay the two --- split overlay
overlay IR --- split overlay --- overlay Raman --- split overlay

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list of Character Tables

Character table for Cs point group
E σh linear,
rotations		 quadratic
A' 1 1 x, y, Rz x2, y2, z2, xy
A'' 1 -1 z, Rx, Ry yz, xz
     
Character table for C3v point group
E 2C3 (z) 3σv linear,
rotations		 quadratic
A1 1 1 1 z x2+y2, z2
A2 1 1 -1 Rz
E 2 -1 0 (x, y) (Rx, Ry) (x2-y2,xy)(xz,yz)

References:
Giandomenico Nivellini, Franca Tullini, Azzura Celli, Maurizio Becucci
Vibrational spectrum of 1,1,1-trifluoroethane
Journal of the Chemical Society Faraday Transactions 94(19):2909-2912 October 1998
DOI.org:/10.1039/a805068f

V. F. Kalasinsky H. V. Anjaria Timothy Scott Little
Vibrational spectra and conformations of 1,1,2-trifluoroethane and 1,1,2,2-tetrafluoroethane
The Journal of Physical Chemistry 86(8)pp 1351-1357, April 1982
DOI.org:/10.1021/j100397a028

Barbra Lafon, J. Rud Nielsen,
Normal coordinate analysis of CF3-CH3 and CF3-CD3
Journal of Molecular Spectroscopy, Volume 21, Issues 1-4, 1966, Pages 175-182
doi.org/10.1016/0022-2852(66)90136-6

Stella Papasavva, Karl H. Illinger, and Jonathan E. Kenny*
Ab Initio Calculations on Fluoroethanes: Geometries, Dipole Moments, Vibrational Frequencies, and Infrared Intensities
J. Phys. Chem., 1996, 100 (24), pp 10100-10110
DOI.org:/10.1021/jp960017x

Acknowledgements
The spectra were simulated using the WebMO interface to Gaussian. IR and Raman spectra were exported as uncompressed JCAMP-DX files and on-line computing times were less than 30 seconds for each isomer.

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This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.

Created and maintained by Prof. Robert J. Lancashire,
The Department of Chemistry, University of the West Indies,
Mona Campus, Kingston 7, Jamaica.
Created February 2019. Links checked and/or last modified 24th February 2019.
URL http://wwwchem.uwimona.edu.jm/spectra/jsmol/demos/H3C2F3.html