Vibrational Frequencies calculated at MP2/6-31G
| 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' |
3626 |
3469 |
17.55 |
|
|
|
| 2 |
A' |
3294 |
3152 |
15.90 |
|
|
|
| 3 |
A' |
3264 |
3123 |
2.39 |
|
|
|
| 4 |
A' |
3185 |
3048 |
4.89 |
|
|
|
| 5 |
A' |
1682 |
1610 |
79.80 |
|
|
|
| 6 |
A' |
1498 |
1433 |
15.53 |
|
|
|
| 7 |
A' |
1382 |
1322 |
0.58 |
|
|
|
| 8 |
A' |
1348 |
1290 |
7.80 |
|
|
|
| 9 |
A' |
1095 |
1048 |
153.09 |
|
|
|
| 10 |
A' |
945 |
904 |
47.41 |
|
|
|
| 11 |
A' |
482 |
462 |
14.25 |
|
|
|
| 12 |
A" |
998 |
954 |
47.78 |
|
|
|
| 13 |
A" |
845 |
809 |
72.88 |
|
|
|
| 14 |
A" |
696 |
666 |
0.27 |
|
|
|
| 15 |
A" |
445 |
426 |
179.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12392.1 cm
-1
Scaled (by 0.9568) Zero Point Vibrational Energy (zpe) 11856.7 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.