Vibrational Frequencies calculated at QCISD(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' |
3266 |
3133 |
|
|
|
|
| 2 |
A' |
3237 |
3105 |
|
|
|
|
| 3 |
A' |
3171 |
3042 |
|
|
|
|
| 4 |
A' |
1659 |
1592 |
|
|
|
|
| 5 |
A' |
1428 |
1370 |
|
|
|
|
| 6 |
A' |
1298 |
1245 |
|
|
|
|
| 7 |
A' |
1037 |
995 |
|
|
|
|
| 8 |
A' |
602 |
578 |
|
|
|
|
| 9 |
A' |
348 |
334 |
|
|
|
|
| 10 |
A" |
959 |
920 |
|
|
|
|
| 11 |
A" |
895 |
859 |
|
|
|
|
| 12 |
A" |
584 |
560 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9241.6 cm
-1
Scaled (by 0.9593) Zero Point Vibrational Energy (zpe) 8865.5 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.