Vibrational Frequencies calculated at MP2/6-31G
| 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 |
811 |
776 |
0.73 |
0.00 |
0.33 |
0.50 |
| 2 |
A1 |
421 |
403 |
47.11 |
140868.20 |
0.33 |
0.50 |
| 3 |
B2 |
642 |
614 |
2406.32 |
2309.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 936.9 cm
-1
Scaled (by 0.9568) Zero Point Vibrational Energy (zpe) 896.4 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.