C5H-

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:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 26468 ± 5 gas B-X 357 380 Tulej, Pino, et al., 2010
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a 4 Skel. s-stretch 1265 ± 20 gas PD Tulej, Pino, et al., 2010
12 Skel. bend 141 ± 5 gas PD Tulej, Pino, et al., 2010

State:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Td = 19545 ± 8 gas Sheehan, Parsons, et al., 2008
Tulej, Pino, et al., 2010
Garand, Yacovitch, et al., 2010

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 19248.0 gas A-X 471 520 Tulej, Pino, et al., 2010
Tulej, Mazzotti, et al., 2011
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a Skel. a-stretch 1875 ± 12 gas PD Tulej, Pino, et al., 2010
Tulej, Mazzotti, et al., 2011
CCH deform. 343 ± 12 gas PD Tulej, Pino, et al., 2010
Tulej, Mazzotti, et al., 2011
Skel. bend 110 ± 8 gas PD Tulej, Pino, et al., 2010
Tulej, Mazzotti, et al., 2011

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a Skel. bend 169 ± 5 gas PD Tulej, Pino, et al., 2010

Notes

oEnergy separation between the v = 0 levels of the excited and electronic ground states.
dPhotodissociation threshold

References

Go To: Top, Vibrational and/or electronic energy levels, Notes

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

Tulej, Pino, et al., 2010
Tulej, M.; Pino, T.; Pachkov, M.; Maier, J.P., Electronic transitions of the C, Mol. Phys., 2010, 108, 7-9, 8865, https://doi.org/10.1080/00268970903501691 . [all data]

Sheehan, Parsons, et al., 2008
Sheehan, S.M.; Parsons, B.F.; Yen, T.A.; Furlanetto, M.R.; Neumark, D.M., Anion photoelectron spectroscopy of C5H-, J. Chem. Phys., 2008, 128, 17, 174301, https://doi.org/10.1063/1.2912056 . [all data]

Garand, Yacovitch, et al., 2010
Garand, E.; Yacovitch, T.I.; Zhou, J.; Sheehan, S.M.; Neumark, D.M., Slow photoelectron velocity-map imaging of the CnH- (n = 5--9) anions, Chem. Sci., 2010, 2, 2, 192, https://doi.org/10.1039/c0sc00164c . [all data]

Tulej, Mazzotti, et al., 2011
Tulej, M.; Mazzotti, F.J.; Maier, J.P., Two-Color Photodetachment Study of the A, J. Phys. Chem. A, 2011, 115, 25, 6878, https://doi.org/10.1021/jp111722g . [all data]

Notes

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