Vibrational Frequencies calculated at HF/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
464 |
437 |
17.05 |
31.79 |
0.14 |
0.24 |
2 |
A1 |
185 |
174 |
1.39 |
6.07 |
0.66 |
0.79 |
3 |
B2 |
452 |
426 |
59.70 |
19.13 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 550.3 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 518.5 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.