Vibrational Frequencies calculated at QCISD/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3251 |
3119 |
1.67 |
|
|
|
| 2 |
A1 |
1656 |
1589 |
25.96 |
|
|
|
| 3 |
A1 |
1186 |
1137 |
2.44 |
|
|
|
| 4 |
A1 |
594 |
570 |
7.48 |
|
|
|
| 5 |
A1 |
110 |
105 |
0.04 |
|
|
|
| 6 |
A2 |
899 |
863 |
0.00 |
|
|
|
| 7 |
A2 |
375 |
360 |
0.00 |
|
|
|
| 8 |
B1 |
695 |
667 |
55.89 |
|
|
|
| 9 |
B2 |
3228 |
3097 |
12.24 |
|
|
|
| 10 |
B2 |
1295 |
1243 |
44.98 |
|
|
|
| 11 |
B2 |
771 |
740 |
50.32 |
|
|
|
| 12 |
B2 |
476 |
456 |
1.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7268.3 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 6973.2 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.