Vibrational Frequencies calculated at MP2/cc-pCVTZ
| 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 |
2516 |
2399 |
3.02 |
|
|
|
| 2 |
A1 |
2165 |
2063 |
270.73 |
|
|
|
| 3 |
A1 |
1118 |
1066 |
15.87 |
|
|
|
| 4 |
A1 |
712 |
679 |
37.21 |
|
|
|
| 5 |
E |
2602 |
2480 |
50.89 |
|
|
|
| 5 |
E |
2602 |
2480 |
50.89 |
|
|
|
| 6 |
E |
1159 |
1105 |
0.07 |
|
|
|
| 6 |
E |
1159 |
1105 |
0.07 |
|
|
|
| 7 |
E |
838 |
799 |
1.74 |
|
|
|
| 7 |
E |
838 |
799 |
1.74 |
|
|
|
| 8 |
E |
307 |
292 |
7.15 |
|
|
|
| 8 |
E |
307 |
292 |
7.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8161.2 cm
-1
Scaled (by 0.9532) Zero Point Vibrational Energy (zpe) 7779.3 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.