Vibrational Frequencies calculated at CCSD(T)/6-31G*
| 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' |
3833 |
3687 |
|
|
|
|
| 2 |
A' |
3721 |
3580 |
|
|
|
|
| 3 |
A' |
3695 |
3555 |
|
|
|
|
| 4 |
A' |
1773 |
1706 |
|
|
|
|
| 5 |
A' |
1739 |
1673 |
|
|
|
|
| 6 |
A' |
422 |
406 |
|
|
|
|
| 7 |
A' |
207 |
199 |
|
|
|
|
| 8 |
A' |
144 |
138 |
|
|
|
|
| 9 |
A" |
3842 |
3696 |
|
|
|
|
| 10 |
A" |
654 |
629 |
|
|
|
|
| 11 |
A" |
160 |
154 |
|
|
|
|
| 12 |
A" |
93 |
89 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10141.5 cm
-1
Scaled (by 0.9621) Zero Point Vibrational Energy (zpe) 9757.2 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.