Vibrational Frequencies calculated at MP2/cc-pVTZ
| 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' |
3111 |
2954 |
21.86 |
|
|
|
| 2 |
A' |
1800 |
1710 |
299.50 |
|
|
|
| 3 |
A' |
1350 |
1282 |
31.10 |
|
|
|
| 4 |
A' |
752 |
714 |
220.91 |
|
|
|
| 5 |
A' |
463 |
439 |
12.32 |
|
|
|
| 6 |
A" |
962 |
914 |
2.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4219.0 cm
-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 4006.0 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.