Vibrational Frequencies calculated at CCSD=FULL/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 |
1824 |
1732 |
11.69 |
|
|
|
| 2 |
A1 |
1228 |
1166 |
286.67 |
|
|
|
| 3 |
A1 |
579 |
550 |
0.35 |
|
|
|
| 4 |
A1 |
337 |
320 |
2.70 |
|
|
|
| 5 |
A1 |
171 |
163 |
1.30 |
|
|
|
| 6 |
A2 |
538 |
511 |
0.00 |
|
|
|
| 7 |
A2 |
152 |
144 |
0.00 |
|
|
|
| 8 |
B1 |
350 |
333 |
1.70 |
|
|
|
| 9 |
B2 |
1274 |
1210 |
16.82 |
|
|
|
| 10 |
B2 |
991 |
941 |
166.58 |
|
|
|
| 11 |
B2 |
442 |
420 |
0.20 |
|
|
|
| 12 |
B2 |
424 |
403 |
1.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4154.7 cm
-1
Scaled (by 0.9498) Zero Point Vibrational Energy (zpe) 3946.1 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.