Vibrational Frequencies calculated at MP2/aug-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' |
3158 |
3009 |
17.14 |
|
|
|
| 2 |
A' |
1848 |
1761 |
253.64 |
|
|
|
| 3 |
A' |
1375 |
1310 |
0.11 |
|
|
|
| 4 |
A' |
1072 |
1022 |
270.66 |
|
|
|
| 5 |
A' |
660 |
629 |
20.12 |
|
|
|
| 6 |
A" |
1035 |
986 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4573.8 cm
-1
Scaled (by 0.9529) Zero Point Vibrational Energy (zpe) 4358.4 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.