Si(CCH)2

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
a1 CH stretch 3312.9 s Ar IR Maier, Reisenauer, et al.
CH stretch 3296.7 Ar IR Maier, Reisenauer, et al.
CC stretch 2012.5 w Ar IR Maier, Reisenauer, et al.
CC stretch 2004.3 Ar IR Maier, Reisenauer, et al.
SiC stretch 605.9 w Ar IR Maier, Reisenauer, et al.
SiC stretch 602.4 Ar IR Maier, Reisenauer, et al.
b1 CH deform. 630.0 vs Ar IR Maier, Reisenauer, et al.
CH deform. 618.9 Ar IR Maier, Reisenauer, et al.
b2 CH stretch 3312.9 s Ar IR Maier, Reisenauer, et al.
CH stretch 3296.7 Ar IR Maier, Reisenauer, et al.
CC stretch 2007.3 s Ar IR Maier, Reisenauer, et al.
CC stretch 1999.5 Ar IR Maier, Reisenauer, et al.
CH deform. 621.6 m Ar IR Maier, Reisenauer, et al.
CH deform. 618.9 Ar IR Maier, Reisenauer, et al.

Additional references: Jacox, 2003, page 339

Notes

wWeak
mMedium
sStrong
vsVery strong

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.

Maier, Reisenauer, et al.
Maier, G.; Reisenauer, H.P.; Egenolf, H.; Glatthaar, J., Eur. J. Org. Chem. 1998, 1307.. [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]

Notes

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