Vibrational Frequencies calculated at MP2=FULL/6-31G
| 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' |
3182 |
3023 |
10.43 |
|
|
|
| 2 |
A' |
3066 |
2913 |
3.18 |
|
|
|
| 3 |
A' |
1535 |
1459 |
16.95 |
|
|
|
| 4 |
A' |
1461 |
1388 |
8.81 |
|
|
|
| 5 |
A' |
1298 |
1233 |
9.57 |
|
|
|
| 6 |
A' |
1152 |
1094 |
14.65 |
|
|
|
| 7 |
A' |
851 |
808 |
13.23 |
|
|
|
| 8 |
A' |
553 |
526 |
1.84 |
|
|
|
| 9 |
A" |
3175 |
3017 |
6.32 |
|
|
|
| 10 |
A" |
1533 |
1456 |
11.92 |
|
|
|
| 11 |
A" |
1028 |
977 |
2.52 |
|
|
|
| 12 |
A" |
137 |
131 |
2.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9485.9 cm
-1
Scaled (by 0.9501) Zero Point Vibrational Energy (zpe) 9012.6 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.