Vibrational Frequencies calculated at MP2/SDD
| 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 |
3257 |
3144 |
9.67 |
|
|
|
| 2 |
A1 |
1597 |
1541 |
21.98 |
|
|
|
| 3 |
A1 |
1216 |
1173 |
0.06 |
|
|
|
| 4 |
A1 |
627 |
605 |
15.48 |
|
|
|
| 5 |
A1 |
156 |
151 |
0.38 |
|
|
|
| 6 |
A2 |
798 |
770 |
0.00 |
|
|
|
| 7 |
A2 |
353 |
341 |
0.00 |
|
|
|
| 8 |
B1 |
686 |
662 |
85.80 |
|
|
|
| 9 |
B2 |
3228 |
3116 |
8.17 |
|
|
|
| 10 |
B2 |
1332 |
1286 |
22.36 |
|
|
|
| 11 |
B2 |
791 |
763 |
48.56 |
|
|
|
| 12 |
B2 |
527 |
509 |
7.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7282.9 cm
-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 7030.1 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.