CH3(cyc-C5H4)

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 = 29765.309 gas B-X 328 337 DiMauro, Heaven, et al., 1986
Yu, Cullin, et al., 1991
To = 29789 Ne Garkusha, Fulara, et al., 2010
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
1163 gas LF DiMauro, Heaven, et al., 1986
999 gas LF DiMauro, Heaven, et al., 1986
14 338 gas LF DiMauro, Heaven, et al., 1986
14 322 Ne AB Garkusha, Fulara, et al., 2010
103 gas LF DiMauro, Heaven, et al., 1986
88 gas LF DiMauro, Heaven, et al., 1986

Additional references: Jacox, 1994, page 391

Notes

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

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.

DiMauro, Heaven, et al., 1986
DiMauro, L.F.; Heaven, M.; Miller, T.A., Lifetimes of the lowest excited states of the cyclopentadienyl and the monomethylcyclopentadienyl radicals, Chem. Phys. Lett., 1986, 124, 6, 489, https://doi.org/10.1016/0009-2614(86)85061-8 . [all data]

Yu, Cullin, et al., 1991
Yu, L.; Cullin, D.W.; Williamson, J.M.; Miller, T.A., Rotationally resolved laser spectroscopy of the jet-cooled methylcyclopentadienyl radical (CH3--C5H4 and CD3--C5H4), J. Chem. Phys., 1991, 95, 2, 804, https://doi.org/10.1063/1.461807 . [all data]

Garkusha, Fulara, et al., 2010
Garkusha, I.; Fulara, J.; Nagy, A.; Maier, J.P., Electronic Transitions of Protonated Benzene and Fulvene, and of C, J. Am. Chem. Soc., 2010, 132, 42, 14979, https://doi.org/10.1021/ja106470x . [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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