Vibrational Frequencies calculated at MP2=FULL/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' |
3592 |
3430 |
118.67 |
|
|
|
| 2 |
A' |
3337 |
3187 |
1.41 |
|
|
|
| 3 |
A' |
1413 |
1349 |
53.47 |
|
|
|
| 4 |
A' |
1374 |
1311 |
7.13 |
|
|
|
| 5 |
A' |
1196 |
1142 |
17.24 |
|
|
|
| 6 |
A' |
1123 |
1073 |
6.43 |
|
|
|
| 7 |
A' |
988 |
943 |
3.35 |
|
|
|
| 8 |
A' |
978 |
933 |
1.50 |
|
|
|
| 9 |
A' |
910 |
869 |
11.06 |
|
|
|
| 10 |
A' |
811 |
775 |
2.69 |
|
|
|
| 11 |
A' |
738 |
705 |
18.05 |
|
|
|
| 12 |
A" |
886 |
846 |
24.22 |
|
|
|
| 13 |
A" |
683 |
652 |
70.39 |
|
|
|
| 14 |
A" |
669 |
639 |
3.45 |
|
|
|
| 15 |
A" |
615 |
587 |
77.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9656.8 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 9220.3 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.