Vibrational Frequencies calculated at CCSD/cc-pVQZ
| 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' |
3570 |
3393 |
7.56 |
|
|
|
| 2 |
A' |
2703 |
2569 |
8.10 |
|
|
|
| 3 |
A' |
1654 |
1572 |
13.65 |
|
|
|
| 4 |
A' |
1061 |
1008 |
9.91 |
|
|
|
| 5 |
A' |
896 |
851 |
36.49 |
|
|
|
| 6 |
A' |
676 |
643 |
88.35 |
|
|
|
| 7 |
A" |
3662 |
3481 |
24.93 |
|
|
|
| 8 |
A" |
1150 |
1093 |
0.71 |
|
|
|
| 9 |
A" |
434 |
413 |
47.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7902.8 cm
-1
Scaled (by 0.9505) Zero Point Vibrational Energy (zpe) 7511.6 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.