CH2=SiHCl


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

Tx = 40000 Ar Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
Maier, Glatthaar, et al., 2003

State:   ?


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

Tx = 39200 N2 Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984

State:   X


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

a' 3 SiH stretch 2228.7 m Ar IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
Maier, Glatthaar, et al., 2003
3 SiH stretch 2230 w N2 IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
4 CH2 scissors 1339.4 w Ar IR Maier, Glatthaar, et al., 2003
5 SiC stretch 982.6 m Ar IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
Maier, Glatthaar, et al., 2003
5 SiC stretch 980 m N2 IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
6 CH rock 841.8 s Ar IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
Maier, Glatthaar, et al., 2003
6 CH rock 840 s N2 IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
8 Mixed 537.7 m Ar IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
Maier, Glatthaar, et al., 2003
a 10 CH2 wag 697.4 m Ar IR Reisenauer, Mihm, et al., 1982
Maier, Mihm, et al., 1984
Maier, Glatthaar, et al., 2003
11 CH wag 574.4 w Ar IR Maier, Glatthaar, et al., 2003

Additional references: Jacox, 1994, page 321

Notes

wWeak
mMedium
sStrong
xEnergy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state.

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.

Reisenauer, Mihm, et al., 1982
Reisenauer, H.P.; Mihm, G.; Maier, G., Reversible Photoisomerisierung zwischen Silaethenen und Methylsilylenen (Methylsilandiylen), Angew. Chem., 1982, 94, 11, 864, https://doi.org/10.1002/ange.19820941110 . [all data]

Maier, Mihm, et al., 1984
Maier, G.; Mihm, G.; Reisenauer, H.P.; Littmann, D., Hetero-«pi»-Systeme, 9. Über die Beziehungen zwischen Silaethenen und Methylsilylenen, Chem. Ber., 1984, 117, 7, 2369, https://doi.org/10.1002/cber.19841170709 . [all data]

Maier, Glatthaar, et al., 2003
Maier, G.; Glatthaar, J.; Reisenauer, H.P., Dihalodimethylsilanes from silicon atoms and methyl halides: a combined matrix-spectroscopic and density functional theory study, J. Organomet. Chem., 2003, 686, 1-2, 341, https://doi.org/10.1016/S0022-328X(03)00673-9 . [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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