Vibrational Frequencies calculated at CID/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 |
A1 |
3137 |
2923 |
12.81 |
|
|
|
| 2 |
A1 |
1420 |
1323 |
19.19 |
|
|
|
| 3 |
A1 |
597 |
556 |
9.10 |
|
|
|
| 4 |
E |
3236 |
3014 |
5.83 |
|
|
|
| 4 |
E |
3236 |
3014 |
5.83 |
|
|
|
| 5 |
E |
1566 |
1459 |
8.55 |
|
|
|
| 5 |
E |
1566 |
1459 |
8.55 |
|
|
|
| 6 |
E |
990 |
922 |
7.18 |
|
|
|
| 6 |
E |
990 |
922 |
7.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8368.1 cm
-1
Scaled (by 0.9316) Zero Point Vibrational Energy (zpe) 7795.7 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.