Vibrational Frequencies calculated at CCSD(T)/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 |
3755 |
3675 |
|
|
|
|
| 2 |
A |
1242 |
1215 |
|
|
|
|
| 3 |
A |
1111 |
1087 |
|
|
|
|
| 4 |
A |
1029 |
1007 |
|
|
|
|
| 5 |
A |
714 |
699 |
|
|
|
|
| 6 |
A |
487 |
477 |
|
|
|
|
| 7 |
A |
391 |
383 |
|
|
|
|
| 8 |
A |
389 |
381 |
|
|
|
|
| 9 |
A |
246 |
241 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4681.2 cm
-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 4582.0 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.