CH2=CFCl+

Vibrational and/or electronic energy levels

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Marilyn E. Jacox

State:   F
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 61890 ± 240 gas Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990

State:   E
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 57690 ± 240 gas Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990

State:   D
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 39620 ± 240 gas Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990

State:   C
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 34130 ± 240 gas Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 24200 ± 160 gas Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' CCl stretch 521 ± 20 gas PE Tornow, Locht, et al., 1990

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 17910 ± 160 gas Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' CCl stretch 524 ± 30 gas PE Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990
CFCl deform. 291 ± 15 gas PE Tornow, Locht, et al., 1990

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' C=C stretch 1400 ± 40 gas PE Tornow, Locht, et al., 1990
CCl stretch 722 ± 20 gas PE Potts, Benson, et al., 1987
Tornow, Locht, et al., 1990
CFCl deform. 380 ± 25 gas PE Tornow, Locht, et al., 1990

Additional references: Jacox, 1994, page 334

Notes

oEnergy separation between the v = 0 levels of the excited and electronic ground states.
xEnergy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state.

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Potts, Benson, et al., 1987
Potts, A.W.; Benson, J.M.; Novak, I.; Svensson, W.A., Electron correlation effects in the valence shell photoelectron spectra of haloethenes, Chem. Phys., 1987, 115, 2, 253, https://doi.org/10.1016/0301-0104(87)80039-3 . [all data]

Tornow, Locht, et al., 1990
Tornow, G.; Locht, R.; Kaufel, R.; Baumgartel, H.; Jochims, H.W., The vacuum ultraviolet photoabsorption and photoelectron spectroscopy of fluorochloroethenes. The 1,1-, cis- and trans-C2H2FCl, Chem. Phys., 1990, 146, 1-2, 115, https://doi.org/10.1016/0301-0104(90)90010-7 . [all data]

Jacox, 1994
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]

Notes

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