Vibrational Frequencies calculated at QCISD/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 |
A1 |
3115 |
2966 |
27.90 |
|
|
|
| 2 |
A1 |
1599 |
1523 |
7.06 |
|
|
|
| 3 |
A1 |
1324 |
1260 |
35.77 |
|
|
|
| 4 |
A1 |
781 |
743 |
1.71 |
|
|
|
| 5 |
A2 |
1038 |
988 |
0.00 |
|
|
|
| 6 |
B1 |
3208 |
3055 |
40.52 |
|
|
|
| 7 |
B1 |
1208 |
1150 |
8.50 |
|
|
|
| 8 |
B2 |
1278 |
1217 |
1.67 |
|
|
|
| 9 |
B2 |
932 |
888 |
17.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7240.7 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 6895.3 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.