Vibrational Frequencies calculated at MP2=FULL/3-21G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3271 |
3101 |
6.44 |
|
|
|
| 2 |
A |
3167 |
3002 |
7.64 |
|
|
|
| 3 |
A |
3129 |
2967 |
10.35 |
|
|
|
| 4 |
A |
3058 |
2899 |
9.55 |
|
|
|
| 5 |
A |
1591 |
1508 |
4.13 |
|
|
|
| 6 |
A |
1573 |
1492 |
9.65 |
|
|
|
| 7 |
A |
1499 |
1421 |
7.39 |
|
|
|
| 8 |
A |
1372 |
1301 |
36.94 |
|
|
|
| 9 |
A |
1140 |
1081 |
4.63 |
|
|
|
| 10 |
A |
1086 |
1030 |
2.83 |
|
|
|
| 11 |
A |
1057 |
1002 |
21.84 |
|
|
|
| 12 |
A |
720 |
682 |
30.22 |
|
|
|
| 13 |
A |
445 |
422 |
33.30 |
|
|
|
| 14 |
A |
344 |
326 |
4.60 |
|
|
|
| 15 |
A |
174 |
165 |
0.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11812.7 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 11198.4 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.