Vibrational Frequencies calculated at MP2/aug-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' |
3119 |
2991 |
14.87 |
|
|
|
| 2 |
A' |
1763 |
1691 |
320.38 |
|
|
|
| 3 |
A' |
1321 |
1267 |
30.15 |
|
|
|
| 4 |
A' |
736 |
706 |
229.78 |
|
|
|
| 5 |
A' |
452 |
433 |
14.26 |
|
|
|
| 6 |
A" |
938 |
899 |
3.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4164.1 cm
-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 3993.4 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.