Trichlorosilane

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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: Takehiko Shimanouchi

Symmetry:   C     Symmetry Number σ = 3


 Sym.   No   Approximate   Selected Freq.  Infrared   Raman   Comments 
 Species   type of mode   Value   Rating   Value  Phase  Value  Phase

a1 1 SiH str 2261  B 2260.9 S gas 2258 p liq.
a1 2 SiCl3 s-str 499  B 498.6 S gas 489 p liq.
a1 3 SiCl3 s-deform 254  B 253.7 M gas 250 p liq.
e 4 SiH bend 811  B 810.8 VS gas 799 dp liq.
e 5 SiCl3 d-str 600  B 600.1 VS gas 587 dp liq.
e 6 SiCl3 d-deform 176  B 175.5 M gas 179 dp liq.

Source: Shimanouchi, 1972

Notes

VSVery strong
SStrong
MMedium
pPolarized
dpDepolarized
B1~3 cm-1 uncertainty

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.

Shimanouchi, 1972
Shimanouchi, T., Tables of Molecular Vibrational Frequencies Consolidated Volume II, J. Phys. Chem. Ref. Data, 1972, 6, 3, 993-1102. [all data]


Notes

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