Vibrational Frequencies calculated at MP2/STO-3G
| 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 |
3548 |
3094 |
3.57 |
|
|
|
| 2 |
A |
3467 |
3023 |
27.37 |
|
|
|
| 3 |
A |
3387 |
2953 |
1.50 |
|
|
|
| 4 |
A |
1665 |
1451 |
1.21 |
|
|
|
| 5 |
A |
1464 |
1277 |
16.27 |
|
|
|
| 6 |
A |
1339 |
1167 |
0.98 |
|
|
|
| 7 |
A |
1314 |
1146 |
14.48 |
|
|
|
| 8 |
A |
1234 |
1076 |
1.86 |
|
|
|
| 9 |
A |
1114 |
971 |
5.47 |
|
|
|
| 10 |
A |
1002 |
874 |
8.28 |
|
|
|
| 11 |
A |
995 |
867 |
1.33 |
|
|
|
| 12 |
A |
956 |
833 |
2.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10741.7 cm
-1
Scaled (by 0.8719) Zero Point Vibrational Energy (zpe) 9365.7 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.