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' |
3419 |
3290 |
|
|
|
|
| 2 |
A' |
3093 |
2975 |
|
|
|
|
| 3 |
A' |
2708 |
2605 |
|
|
|
|
| 4 |
A' |
1656 |
1593 |
|
|
|
|
| 5 |
A' |
1419 |
1365 |
|
|
|
|
| 6 |
A' |
1237 |
1190 |
|
|
|
|
| 7 |
A' |
958 |
922 |
|
|
|
|
| 8 |
A' |
732 |
705 |
|
|
|
|
| 9 |
A' |
433 |
417 |
|
|
|
|
| 10 |
A" |
1063 |
1022 |
|
|
|
|
| 11 |
A" |
735 |
707 |
|
|
|
|
| 12 |
A" |
363 |
349 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8907.5 cm
-1
Scaled (by 0.9621) Zero Point Vibrational Energy (zpe) 8569.9 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.