Vibrational Frequencies calculated at MP2/6-31G(2df,p)
| 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' |
3329 |
3144 |
0.39 |
|
|
|
| 2 |
A' |
3277 |
3095 |
4.14 |
|
|
|
| 3 |
A' |
3221 |
3042 |
0.35 |
|
|
|
| 4 |
A' |
1657 |
1565 |
32.01 |
|
|
|
| 5 |
A' |
1422 |
1344 |
7.71 |
|
|
|
| 6 |
A' |
1303 |
1231 |
18.74 |
|
|
|
| 7 |
A' |
1038 |
980 |
8.45 |
|
|
|
| 8 |
A' |
661 |
624 |
16.08 |
|
|
|
| 9 |
A' |
355 |
335 |
0.04 |
|
|
|
| 10 |
A" |
1004 |
948 |
28.46 |
|
|
|
| 11 |
A" |
934 |
882 |
23.41 |
|
|
|
| 12 |
A" |
616 |
582 |
11.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9408.1 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 8886.0 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.