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Compare vibrational frequencies in CCCBDB for HOClO (Chlorous acid)

BLYP/6-311G**

18 11 26 13 55
Frequency in cm-1
  Calculated   Experimental
Mode Number Symmetry Frequency Scaled
Frequency
Harm.
diff
Fund.
diff
Symmetry Harmonic
Frequency
Fundamental
Frequency
Comment
1 A 3590 3576   20 A   3557  
2 A 1040 1036   -137 A   1173  
3 A 836 832   -146 A   978  
4 A 487 485   -106 A   592  
5 A 396 394           
6 A 252 251           
The calculated vibrational frequencies were scaled by 0.9961

See section Calculated; Vibrations; Scale Factors; Set scaling factors to change the scale factors used here.
See section Calculated; Vibrations; Scale Factors; Calculate a scale factor to determine the least squares best scaling factor.
See section Calculated; Vibrations; Scale Factors; Scale factor uncertainty for information on where the above scaling factor is from.