Vibrational Frequencies calculated at MP2=FULL/cc-pVTZ
| 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 |
3220 |
3057 |
33.55 |
62.41 |
0.18 |
0.31 |
| 2 |
A1 |
1171 |
1111 |
100.70 |
3.10 |
0.01 |
0.01 |
| 3 |
A1 |
715 |
679 |
13.61 |
1.92 |
0.34 |
0.51 |
| 4 |
E |
1441 |
1368 |
51.98 |
2.19 |
0.75 |
0.86 |
| 4 |
E |
1441 |
1368 |
51.98 |
2.19 |
0.75 |
0.86 |
| 5 |
E |
1204 |
1143 |
282.53 |
2.03 |
0.75 |
0.86 |
| 5 |
E |
1204 |
1143 |
282.53 |
2.03 |
0.75 |
0.86 |
| 6 |
E |
519 |
492 |
2.58 |
1.01 |
0.75 |
0.86 |
| 6 |
E |
519 |
492 |
2.58 |
1.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5716.7 cm
-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 5427.5 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.