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 |
3180 |
2972 |
15.15 |
|
|
|
| 2 |
A1 |
1397 |
1306 |
27.13 |
|
|
|
| 3 |
A1 |
635 |
593 |
11.14 |
|
|
|
| 4 |
E |
3310 |
3093 |
2.23 |
|
|
|
| 4 |
E |
3310 |
3093 |
2.23 |
|
|
|
| 5 |
E |
1542 |
1441 |
4.18 |
|
|
|
| 5 |
E |
1542 |
1441 |
4.18 |
|
|
|
| 6 |
E |
1004 |
938 |
4.87 |
|
|
|
| 6 |
E |
1004 |
938 |
4.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8462.2 cm
-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 7907.0 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.