Vibrational Frequencies calculated at CCD/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 |
3202 |
3062 |
0.01 |
|
|
|
| 2 |
A1 |
1538 |
1471 |
0.06 |
|
|
|
| 3 |
A1 |
1300 |
1243 |
7.48 |
|
|
|
| 4 |
A1 |
873 |
835 |
5.22 |
|
|
|
| 5 |
A2 |
965 |
923 |
0.00 |
|
|
|
| 6 |
B1 |
3334 |
3189 |
6.21 |
|
|
|
| 7 |
B1 |
1096 |
1048 |
2.33 |
|
|
|
| 8 |
B2 |
997 |
954 |
52.43 |
|
|
|
| 9 |
B2 |
681 |
652 |
1.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6992.9 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 6688.7 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.