Vibrational Frequencies calculated at QCISD/TZVP
| 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' |
3249 |
3103 |
6.49 |
|
|
|
| 2 |
A' |
3126 |
2987 |
14.53 |
|
|
|
| 3 |
A' |
2315 |
2211 |
24.24 |
|
|
|
| 4 |
A' |
1710 |
1633 |
24.08 |
|
|
|
| 5 |
A' |
1535 |
1466 |
15.73 |
|
|
|
| 6 |
A' |
1264 |
1208 |
7.17 |
|
|
|
| 7 |
A' |
939 |
897 |
5.80 |
|
|
|
| 8 |
A' |
635 |
607 |
2.02 |
|
|
|
| 9 |
A' |
256 |
244 |
6.18 |
|
|
|
| 10 |
A" |
1106 |
1056 |
16.44 |
|
|
|
| 11 |
A" |
775 |
740 |
0.68 |
|
|
|
| 12 |
A" |
361 |
345 |
10.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8635.2 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 8249.2 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.