Vibrational Frequencies calculated at MP2/6-311G*
| 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 |
3809 |
3620 |
30.87 |
|
|
|
| 2 |
A |
3197 |
3038 |
17.25 |
|
|
|
| 3 |
A |
3162 |
3005 |
44.47 |
|
|
|
| 4 |
A |
3072 |
2920 |
33.23 |
|
|
|
| 5 |
A |
1558 |
1481 |
8.29 |
|
|
|
| 6 |
A |
1508 |
1433 |
7.04 |
|
|
|
| 7 |
A |
1496 |
1422 |
0.42 |
|
|
|
| 8 |
A |
1430 |
1359 |
58.46 |
|
|
|
| 9 |
A |
1233 |
1172 |
6.12 |
|
|
|
| 10 |
A |
1207 |
1147 |
2.30 |
|
|
|
| 11 |
A |
1089 |
1035 |
23.95 |
|
|
|
| 12 |
A |
884 |
840 |
11.86 |
|
|
|
| 13 |
A |
457 |
435 |
10.22 |
|
|
|
| 14 |
A |
274 |
260 |
4.65 |
|
|
|
| 15 |
A |
151 |
144 |
160.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12263.9 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 11654.4 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.