Vibrational Frequencies calculated at QCISD/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' |
3313 |
3166 |
0.22 |
|
|
|
| 2 |
A' |
3161 |
3020 |
1.69 |
|
|
|
| 3 |
A' |
1528 |
1460 |
27.61 |
|
|
|
| 4 |
A' |
1385 |
1323 |
23.36 |
|
|
|
| 5 |
A' |
1246 |
1191 |
17.18 |
|
|
|
| 6 |
A' |
997 |
953 |
20.77 |
|
|
|
| 7 |
A' |
531 |
507 |
2.94 |
|
|
|
| 8 |
A" |
925 |
884 |
30.79 |
|
|
|
| 9 |
A" |
634 |
605 |
2.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6859.5 cm
-1
Scaled (by 0.9555) Zero Point Vibrational Energy (zpe) 6554.2 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.