Vibrational Frequencies calculated at CCSD/TZVP
| 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 |
3124 |
2982 |
19.77 |
|
|
|
| 2 |
A1 |
1385 |
1322 |
32.94 |
|
|
|
| 3 |
A1 |
621 |
592 |
11.37 |
|
|
|
| 4 |
E |
3236 |
3088 |
4.51 |
|
|
|
| 4 |
E |
3236 |
3088 |
4.51 |
|
|
|
| 5 |
E |
1500 |
1431 |
4.15 |
|
|
|
| 5 |
E |
1500 |
1431 |
4.15 |
|
|
|
| 6 |
E |
987 |
942 |
3.98 |
|
|
|
| 6 |
E |
987 |
942 |
3.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8287.2 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 7909.3 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.