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(CH3)2Si=CHCH3


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:   X


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

a' CH stretch 3015.3 w Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH stretch 2980 m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
CH stretch 2933.1 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH stretch 2869.0 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH3 deform. 1465.2 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH3 deform. 1378.8 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH bend 1314.9 w Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH3 rock 1260.2 m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
C-C stretch 1116.1 w Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
Deformation 984.9 m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
Mixed 882.7 m s Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH3 rock 794.5 vs Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Mal'tsev, Korolev, et al., 1980
Trommer, Sander, et al., 1993
Mixed 771.9 w m Ar IR Trommer, Sander, et al., 1993
SiC a-stretch 712 m s Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
SiC a-stretch 708 s Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
SiC s-stretch 607.7 w Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Mal'tsev, Korolev, et al., 1980
Trommer, Sander, et al., 1993
Deformation 358 m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
a CH stretch 2965 m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
CH stretch 2901.8 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH stretch 2897.5 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH3 deform. 1407.8 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Trommer, Sander, et al., 1993
CH3 rock 808 Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
CH OPLA 645.7 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Mal'tsev, Korolev, et al., 1980
Trommer, Sander, et al., 1993
CH OPLA 644.1 w m Ar IR Chapman, Chang, et al., 1976
Chedekel, Skoglund, et al., 1976
Mal'tsev, Korolev, et al., 1980
Trommer, Sander, et al., 1993

Additional references: Jacox, 1994, page 401; Jacox, 2003, page 387; Khabashesku, Kudin, et al., 1998

Notes

wWeak
mMedium
sStrong
vsVery strong

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.

Chapman, Chang, et al., 1976
Chapman, O.L.; Chang, C.-C.; Kolc, J.; Jung, M.E.; Lowe, J.A.; Barton, T.J.; Tumey, M.L., 1,1,2-Trimethylsilaethylene, J. Am. Chem. Soc., 1976, 98, 24, 7844, https://doi.org/10.1021/ja00440a076 . [all data]

Chedekel, Skoglund, et al., 1976
Chedekel, M.R.; Skoglund, M.; Kreeger, R.L.; Shechter, H., Solid state chemistry. Discrete trimethysilylmethylene, J. Am. Chem. Soc., 1976, 98, 24, 7846, https://doi.org/10.1021/ja00440a077 . [all data]

Trommer, Sander, et al., 1993
Trommer, M.; Sander, W.; Patyk, A., Oxidation of methylsilenes with molecular oxygen. A matrix isolation study, J. Am. Chem. Soc., 1993, 115, 25, 11775, https://doi.org/10.1021/ja00078a016 . [all data]

Mal'tsev, Korolev, et al., 1980
Mal'tsev, A.K.; Korolev, V.A.; Khabashesku, V.N.; Nefedov, O.M., Dokl. Akad. Nauk SSSR, 1980, 251, 1166. [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]

Jacox, 2003
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629 . [all data]

Khabashesku, Kudin, et al., 1998
Khabashesku, V.N.; Kudin, K.N.; Margrave, J.L., Vibrational analysis of infrared spectra of matrix-isolated transient silenes on basis of density functional theory calculations, J. Mol. Struct., 1998, 443, 1-3, 175, https://doi.org/10.1016/S0022-2860(97)00398-0 . [all data]


Notes

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