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 |
A' |
3269 |
3107 |
0.96 |
|
|
|
| 2 |
A' |
3157 |
2999 |
16.32 |
|
|
|
| 3 |
A' |
1656 |
1574 |
5.04 |
|
|
|
| 4 |
A' |
1525 |
1449 |
0.10 |
|
|
|
| 5 |
A' |
1308 |
1243 |
9.22 |
|
|
|
| 6 |
A' |
1055 |
1003 |
0.17 |
|
|
|
| 7 |
A' |
1010 |
960 |
52.48 |
|
|
|
| 8 |
A' |
682 |
648 |
8.40 |
|
|
|
| 9 |
A" |
3259 |
3097 |
18.80 |
|
|
|
| 10 |
A" |
1132 |
1076 |
1.75 |
|
|
|
| 11 |
A" |
997 |
947 |
0.59 |
|
|
|
| 12 |
A" |
800 |
760 |
17.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9924.3 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 9430.1 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.