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Nitryl chloride (Cl14NO2)


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:   C2nu     Symmetry Number sigma = 2


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

a1 1 NO2 s-str 1286  C 1318.5 S gas
a1 1 NO2 s-str 1286  C 1267.1 VS gas FR(2«nu»6)
a1 2 NCl str 793  B 792.6 VS gas
a1 3 NO2 scis 370  C 369.6 VS gas
b1 4 NO2 a-str 1685  B 1684.6 VS gas
b1 5 NO2 rock 408  C 408.1 VW gas
b2 6 Op-deform 652  C 652.3 M gas

Source: Shimanouchi, 1972

Notes

VSVery strong
SStrong
MMedium
VWVery weak
FRFermi resonance with an overtone or a combination tone indicated in the parentheses.
B1~3 cm-1 uncertainty
C3~6 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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