Vibrational Frequencies calculated at QCISD/6-31G*
| 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 |
3263 |
3107 |
1.37 |
|
|
|
| 2 |
A1 |
1668 |
1589 |
22.05 |
|
|
|
| 3 |
A1 |
1208 |
1150 |
2.34 |
|
|
|
| 4 |
A1 |
585 |
557 |
9.01 |
|
|
|
| 5 |
A1 |
118 |
112 |
0.05 |
|
|
|
| 6 |
A2 |
897 |
854 |
0.00 |
|
|
|
| 7 |
A2 |
370 |
352 |
0.00 |
|
|
|
| 8 |
B1 |
708 |
674 |
58.73 |
|
|
|
| 9 |
B2 |
3241 |
3087 |
11.35 |
|
|
|
| 10 |
B2 |
1316 |
1254 |
38.89 |
|
|
|
| 11 |
B2 |
768 |
731 |
46.84 |
|
|
|
| 12 |
B2 |
469 |
447 |
3.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7305.4 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 6957.0 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.