Vibrational Frequencies calculated at MP4/cc-pVDZ
| 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' |
3252 |
3144 |
|
|
|
|
| 2 |
A' |
3242 |
3135 |
|
|
|
|
| 3 |
A' |
1696 |
1640 |
|
|
|
|
| 4 |
A' |
1311 |
1267 |
|
|
|
|
| 5 |
A' |
1224 |
1183 |
|
|
|
|
| 6 |
A' |
1152 |
1114 |
|
|
|
|
| 7 |
A' |
884 |
855 |
|
|
|
|
| 8 |
A' |
447 |
432 |
|
|
|
|
| 9 |
A' |
267 |
258 |
|
|
|
|
| 10 |
A" |
915 |
885 |
|
|
|
|
| 11 |
A" |
774 |
748 |
|
|
|
|
| 12 |
A" |
271 |
262 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7717.3 cm
-1
Scaled (by 0.9669) Zero Point Vibrational Energy (zpe) 7461.9 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.