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2-Propenyl, 1-methyl-


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:   ?


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

To = 42039 gas 227 238 Callear and Lee, 1968

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

777.7 Xe IR Maier and Senger, 1996
a' H deformation 1492 gas Ra Tarrant, Getty, et al., 1996
11 CH s-bend 1265 gas Ra Tarrant, Getty, et al., 1996
16 C-CH3 s-stretch 872 gas Ra Tarrant, Getty, et al., 1996
17 C-C-C s-bend 499 gas Ra Tarrant, Getty, et al., 1996
18 Skel. s-bend 289 gas Ra Tarrant, Getty, et al., 1996
a 22 CH OPLA 952 H gas Ra Tarrant, Getty, et al., 1996
27 CH3 torsion 103 H gas Ra Tarrant, Getty, et al., 1996

Additional references: Jacox, 1998, page 343

Notes

H(1/2)(2nu)
oEnergy separation between the v = 0 levels of the excited and electronic ground states.

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.

Callear and Lee, 1968
Callear, A.B.; Lee, H.K., Electronic spectra of the free allyl radical and some of its simple derivatives, Trans. Faraday Soc., 1968, 64, 308, https://doi.org/10.1039/tf9686400308 . [all data]

Maier and Senger, 1996
Maier, G.; Senger, S., Liebigs Ann., 1996, 1445. [all data]

Tarrant, Getty, et al., 1996
Tarrant, D.H.; Getty, J.D.; Liu, X.; Kelly, P.B., Resonance Raman Spectroscopy of the 1-Methylallyl Radical, J. Phys. Chem., 1996, 100, 19, 7772, https://doi.org/10.1021/jp9526253 . [all data]

Jacox, 1998
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement A, J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017 . [all data]


Notes

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