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 |
3655 |
3473 |
12.91 |
|
|
|
| 2 |
A |
1238 |
1176 |
0.25 |
|
|
|
| 3 |
A |
850 |
807 |
32.72 |
|
|
|
| 4 |
A |
688 |
654 |
163.16 |
|
|
|
| 5 |
A |
509 |
484 |
0.99 |
|
|
|
| 6 |
B |
3658 |
3476 |
175.90 |
|
|
|
| 7 |
B |
2215 |
2105 |
422.52 |
|
|
|
| 8 |
B |
826 |
785 |
713.81 |
|
|
|
| 9 |
B |
479 |
455 |
59.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7059.4 cm
-1
Scaled (by 0.9501) Zero Point Vibrational Energy (zpe) 6707.1 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.