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' |
3081 |
2942 |
45.08 |
|
|
|
| 2 |
A' |
1633 |
1559 |
13.15 |
|
|
|
| 3 |
A' |
1462 |
1396 |
33.20 |
|
|
|
| 4 |
A' |
1312 |
1253 |
121.80 |
|
|
|
| 5 |
A' |
1243 |
1187 |
160.22 |
|
|
|
| 6 |
A' |
828 |
791 |
31.83 |
|
|
|
| 7 |
A' |
684 |
653 |
28.30 |
|
|
|
| 8 |
A' |
503 |
481 |
20.57 |
|
|
|
| 9 |
A' |
422 |
403 |
5.86 |
|
|
|
| 10 |
A' |
237 |
226 |
6.53 |
|
|
|
| 11 |
A" |
1266 |
1209 |
230.87 |
|
|
|
| 12 |
A" |
1025 |
979 |
4.08 |
|
|
|
| 13 |
A" |
513 |
490 |
4.55 |
|
|
|
| 14 |
A" |
284 |
271 |
0.18 |
|
|
|
| 15 |
A" |
63 |
60 |
11.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7278.2 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 6949.3 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.