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 |
A1 |
3100 |
2946 |
3.27 |
|
|
|
| 2 |
A1 |
2218 |
2108 |
0.15 |
|
|
|
| 3 |
A1 |
1453 |
1380 |
5.14 |
|
|
|
| 4 |
A1 |
936 |
890 |
1.82 |
|
|
|
| 5 |
E |
3194 |
3035 |
1.11 |
|
|
|
| 5 |
E |
3194 |
3035 |
1.11 |
|
|
|
| 6 |
E |
1519 |
1444 |
13.04 |
|
|
|
| 6 |
E |
1519 |
1444 |
13.04 |
|
|
|
| 7 |
E |
1087 |
1033 |
2.56 |
|
|
|
| 7 |
E |
1087 |
1033 |
2.56 |
|
|
|
| 8 |
E |
368 |
350 |
0.17 |
|
|
|
| 8 |
E |
368 |
350 |
0.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10021.3 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 9523.2 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.