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IV.C.1. (XIII.D.1.)

Compare vibrational frequencies in CCCBDB for S8 (Octasulfur)

HF/LANL2DZ

Frequency in cm-1
  Calculated   Experimental
Mode Number Symmetry Frequency diff Symmetry Frequency Comment
1 A1 365 -110 A1 475 reference obscure
2 A1 162 -56 A1 218  
3 B1 394 -17 B1 411  
4 B2 196 -47 B2 243  
5 E1 366 -105 E1 471  
6 E1 145 -46 E1 191  
7 E2 390 -85 E2 475  
8 E2 124 -28 E2 152  
9 E2 43 -13 E2 56  
10 E3 397 -40 E3 437  
11 E3 183 -65 E3 248  
The calculated vibrational frequencies were scaled by 0.8999

See section XIII.C.3 List or set vibrational scaling factors to change the scale factors used here.
See section III.B.3.c Calculate a vibrational scaling factor for a set of molecules to determine the least squares best scaling factor.
See section III.B.3.b List of vibrational scaling factors and their uncertainties for information on where the above scaling factor is from.