Vibrational Frequencies calculated at QCISD/cc-pVDZ
| 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 |
3082 |
2957 |
0.54 |
|
|
|
| 2 |
A1 |
2000 |
1919 |
128.02 |
|
|
|
| 3 |
A1 |
1341 |
1286 |
7.89 |
|
|
|
| 4 |
A1 |
814 |
781 |
0.01 |
|
|
|
| 5 |
E |
3176 |
3047 |
1.53 |
|
|
|
| 5 |
E |
3176 |
3047 |
1.53 |
|
|
|
| 6 |
E |
1461 |
1401 |
4.83 |
|
|
|
| 6 |
E |
1461 |
1401 |
4.83 |
|
|
|
| 7 |
E |
919 |
882 |
19.49 |
|
|
|
| 7 |
E |
919 |
882 |
19.49 |
|
|
|
| 8 |
E |
365 |
350 |
9.03 |
|
|
|
| 8 |
E |
365 |
350 |
9.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9538.5 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 9151.2 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.