Vibrational Frequencies calculated at CCSD/cc-pVTZ-PP
| 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 |
3110 |
2967 |
12.47 |
|
|
|
| 2 |
A1 |
1308 |
1248 |
30.87 |
|
|
|
| 3 |
A1 |
565 |
539 |
1.87 |
|
|
|
| 4 |
E |
3221 |
3073 |
0.88 |
|
|
|
| 4 |
E |
3221 |
3073 |
0.88 |
|
|
|
| 5 |
E |
1490 |
1421 |
4.55 |
|
|
|
| 5 |
E |
1490 |
1421 |
4.55 |
|
|
|
| 6 |
E |
909 |
868 |
5.34 |
|
|
|
| 6 |
E |
909 |
868 |
5.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8111.2 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 7738.1 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.