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' |
3587 |
3442 |
|
|
|
|
| 2 |
A' |
3509 |
3368 |
|
|
|
|
| 3 |
A' |
2204 |
2115 |
|
|
|
|
| 4 |
A' |
1683 |
1615 |
|
|
|
|
| 5 |
A' |
1060 |
1017 |
|
|
|
|
| 6 |
A' |
723 |
694 |
|
|
|
|
| 7 |
A' |
480 |
460 |
|
|
|
|
| 8 |
A' |
353 |
338 |
|
|
|
|
| 9 |
A" |
3691 |
3542 |
|
|
|
|
| 10 |
A" |
1225 |
1176 |
|
|
|
|
| 11 |
A" |
595 |
571 |
|
|
|
|
| 12 |
A" |
283 |
271 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9695.8 cm
-1
Scaled (by 0.9596) Zero Point Vibrational Energy (zpe) 9304.1 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.