Vibrational Frequencies calculated at MP2/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 |
A' |
3214 |
3052 |
3.50 |
|
|
|
| 2 |
A' |
3095 |
2938 |
4.63 |
|
|
|
| 3 |
A' |
3053 |
2899 |
13.70 |
|
|
|
| 4 |
A' |
2144 |
2035 |
104.86 |
|
|
|
| 5 |
A' |
1495 |
1419 |
13.49 |
|
|
|
| 6 |
A' |
1397 |
1326 |
4.83 |
|
|
|
| 7 |
A' |
1271 |
1207 |
4.49 |
|
|
|
| 8 |
A' |
1080 |
1026 |
11.53 |
|
|
|
| 9 |
A' |
937 |
890 |
1.76 |
|
|
|
| 10 |
A' |
442 |
419 |
22.50 |
|
|
|
| 11 |
A" |
3182 |
3021 |
4.43 |
|
|
|
| 12 |
A" |
1501 |
1426 |
9.54 |
|
|
|
| 13 |
A" |
1141 |
1084 |
1.54 |
|
|
|
| 14 |
A" |
799 |
759 |
7.34 |
|
|
|
| 15 |
A" |
215 |
204 |
2.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12482.8 cm
-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 11852.4 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.