Vibrational Frequencies calculated at MP2/6-311G**
| 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 |
3130 |
2974 |
30.66 |
|
|
|
| 2 |
A1 |
1582 |
1503 |
3.46 |
|
|
|
| 3 |
A1 |
1316 |
1250 |
34.49 |
|
|
|
| 4 |
A1 |
772 |
733 |
1.37 |
|
|
|
| 5 |
A2 |
1046 |
994 |
0.00 |
|
|
|
| 6 |
B1 |
3234 |
3073 |
34.95 |
|
|
|
| 7 |
B1 |
1207 |
1147 |
11.47 |
|
|
|
| 8 |
B2 |
1296 |
1232 |
0.17 |
|
|
|
| 9 |
B2 |
958 |
910 |
26.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7270.4 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 6908.3 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.