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 |
A1 |
3153 |
2946 |
3.16 |
|
|
|
| 2 |
A1 |
2240 |
2093 |
0.19 |
|
|
|
| 3 |
A1 |
1465 |
1369 |
1.62 |
|
|
|
| 4 |
A1 |
947 |
885 |
1.53 |
|
|
|
| 5 |
E |
3255 |
3041 |
1.18 |
|
|
|
| 5 |
E |
3255 |
3041 |
1.18 |
|
|
|
| 6 |
E |
1537 |
1437 |
9.16 |
|
|
|
| 6 |
E |
1537 |
1437 |
9.16 |
|
|
|
| 7 |
E |
1091 |
1020 |
1.79 |
|
|
|
| 7 |
E |
1091 |
1020 |
1.79 |
|
|
|
| 8 |
E |
364 |
340 |
0.59 |
|
|
|
| 8 |
E |
364 |
340 |
0.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10149.5 cm
-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 9483.7 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.