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' |
3232 |
3069 |
1.43 |
|
|
|
| 2 |
A' |
3107 |
2950 |
0.13 |
|
|
|
| 3 |
A' |
1900 |
1804 |
232.89 |
|
|
|
| 4 |
A' |
1486 |
1411 |
13.05 |
|
|
|
| 5 |
A' |
1411 |
1340 |
41.74 |
|
|
|
| 6 |
A' |
1223 |
1161 |
199.32 |
|
|
|
| 7 |
A' |
1019 |
967 |
31.51 |
|
|
|
| 8 |
A' |
853 |
810 |
57.30 |
|
|
|
| 9 |
A' |
605 |
575 |
18.36 |
|
|
|
| 10 |
A' |
417 |
396 |
0.07 |
|
|
|
| 11 |
A" |
3191 |
3030 |
0.55 |
|
|
|
| 12 |
A" |
1496 |
1420 |
7.72 |
|
|
|
| 13 |
A" |
1075 |
1021 |
7.84 |
|
|
|
| 14 |
A" |
576 |
547 |
4.92 |
|
|
|
| 15 |
A" |
134 |
127 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10862.5 cm
-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 10313.9 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.