Vibrational Frequencies calculated at MP2/6-31G**
| 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' |
3271 |
3064 |
5.03 |
|
|
|
| 2 |
A' |
3146 |
2946 |
5.22 |
|
|
|
| 3 |
A' |
3113 |
2915 |
18.22 |
|
|
|
| 4 |
A' |
2123 |
1988 |
66.32 |
|
|
|
| 5 |
A' |
1538 |
1441 |
10.32 |
|
|
|
| 6 |
A' |
1444 |
1352 |
3.51 |
|
|
|
| 7 |
A' |
1305 |
1223 |
3.27 |
|
|
|
| 8 |
A' |
1105 |
1035 |
11.42 |
|
|
|
| 9 |
A' |
955 |
894 |
1.25 |
|
|
|
| 10 |
A' |
447 |
419 |
21.73 |
|
|
|
| 11 |
A" |
3240 |
3034 |
7.25 |
|
|
|
| 12 |
A" |
1541 |
1443 |
9.08 |
|
|
|
| 13 |
A" |
1168 |
1094 |
1.06 |
|
|
|
| 14 |
A" |
810 |
759 |
6.63 |
|
|
|
| 15 |
A" |
204 |
191 |
2.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12704.5 cm
-1
Scaled (by 0.9365) Zero Point Vibrational Energy (zpe) 11897.7 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.