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 |
1423 |
1341 |
1.32 |
448.91 |
0.31 |
0.47 |
| 2 |
A1 |
796 |
750 |
136.64 |
2.35 |
0.26 |
0.41 |
| 3 |
B2 |
529 |
498 |
1.63 |
2.64 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1373.8 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 1294.4 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.