Vibrational Frequencies calculated at MP2/3-21G
| 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 |
3286 |
3137 |
27.08 |
|
|
|
| 2 |
A |
3246 |
3098 |
1.32 |
|
|
|
| 3 |
A |
3168 |
3024 |
10.80 |
|
|
|
| 4 |
A |
1617 |
1544 |
1.17 |
|
|
|
| 5 |
A |
1373 |
1310 |
22.55 |
|
|
|
| 6 |
A |
1226 |
1170 |
14.88 |
|
|
|
| 7 |
A |
1191 |
1136 |
12.39 |
|
|
|
| 8 |
A |
1077 |
1028 |
4.40 |
|
|
|
| 9 |
A |
1051 |
1003 |
18.38 |
|
|
|
| 10 |
A |
962 |
918 |
18.60 |
|
|
|
| 11 |
A |
760 |
726 |
9.68 |
|
|
|
| 12 |
A |
703 |
671 |
1.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9828.8 cm
-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 9381.6 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.