Vibrational Frequencies calculated at CCSD/cc-pVTZ
| 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' |
3282 |
3089 |
2.39 |
|
|
|
| 2 |
A' |
3246 |
3055 |
4.33 |
|
|
|
| 3 |
A' |
3185 |
2998 |
0.04 |
|
|
|
| 4 |
A' |
1688 |
1589 |
44.07 |
|
|
|
| 5 |
A' |
1427 |
1344 |
8.88 |
|
|
|
| 6 |
A' |
1320 |
1243 |
10.64 |
|
|
|
| 7 |
A' |
1057 |
995 |
12.94 |
|
|
|
| 8 |
A' |
737 |
694 |
34.31 |
|
|
|
| 9 |
A' |
399 |
375 |
0.34 |
|
|
|
| 10 |
A" |
989 |
931 |
34.78 |
|
|
|
| 11 |
A" |
939 |
884 |
29.87 |
|
|
|
| 12 |
A" |
638 |
600 |
10.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9453.2 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 8897.3 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.