Vibrational Frequencies calculated at QCISD/6-31G(2df,p)
| 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 |
3332 |
3157 |
0.79 |
|
|
|
| 2 |
A1 |
1503 |
1424 |
11.85 |
|
|
|
| 3 |
A1 |
1369 |
1297 |
7.07 |
|
|
|
| 4 |
A1 |
1073 |
1016 |
2.49 |
|
|
|
| 5 |
A1 |
1050 |
995 |
15.46 |
|
|
|
| 6 |
A1 |
916 |
868 |
20.54 |
|
|
|
| 7 |
A2 |
926 |
877 |
0.00 |
|
|
|
| 8 |
A2 |
658 |
623 |
0.00 |
|
|
|
| 9 |
B1 |
886 |
840 |
30.48 |
|
|
|
| 10 |
B1 |
650 |
616 |
1.46 |
|
|
|
| 11 |
B2 |
3317 |
3143 |
0.25 |
|
|
|
| 12 |
B2 |
1625 |
1539 |
0.25 |
|
|
|
| 13 |
B2 |
1228 |
1164 |
3.98 |
|
|
|
| 14 |
B2 |
971 |
920 |
20.06 |
|
|
|
| 15 |
B2 |
952 |
902 |
4.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10228.4 cm
-1
Scaled (by 0.9474) Zero Point Vibrational Energy (zpe) 9690.4 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.