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 |
A' |
3478 |
3337 |
8.69 |
|
|
|
| 2 |
A' |
3202 |
3072 |
5.30 |
|
|
|
| 3 |
A' |
2109 |
2024 |
264.70 |
|
|
|
| 4 |
A' |
1449 |
1390 |
1.41 |
|
|
|
| 5 |
A' |
1151 |
1104 |
42.19 |
|
|
|
| 6 |
A' |
1080 |
1037 |
153.57 |
|
|
|
| 7 |
A' |
714 |
685 |
81.70 |
|
|
|
| 8 |
A' |
451 |
433 |
18.01 |
|
|
|
| 9 |
A" |
3308 |
3173 |
0.14 |
|
|
|
| 10 |
A" |
1007 |
967 |
0.10 |
|
|
|
| 11 |
A" |
919 |
882 |
46.51 |
|
|
|
| 12 |
A" |
401 |
385 |
0.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9634.8 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 9243.6 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.