Vibrational Frequencies calculated at CCSD(T)/6-31+G**
| 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 |
3635 |
3489 |
|
|
|
|
| 2 |
A |
1249 |
1199 |
|
|
|
|
| 3 |
A |
940 |
902 |
|
|
|
|
| 4 |
A |
773 |
742 |
|
|
|
|
| 5 |
A |
513 |
493 |
|
|
|
|
| 6 |
B |
3636 |
3489 |
|
|
|
|
| 7 |
B |
2176 |
2088 |
|
|
|
|
| 8 |
B |
931 |
893 |
|
|
|
|
| 9 |
B |
493 |
473 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7172.8 cm
-1
Scaled (by 0.9596) Zero Point Vibrational Energy (zpe) 6883.1 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.