Vibrational Frequencies calculated at MP2=FULL/STO-3G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3376 |
3001 |
16.98 |
|
|
|
| 2 |
A' |
1688 |
1501 |
0.02 |
|
|
|
| 3 |
A' |
1111 |
987 |
44.42 |
|
|
|
| 4 |
A' |
871 |
774 |
35.37 |
|
|
|
| 5 |
A' |
751 |
668 |
101.12 |
|
|
|
| 6 |
A' |
591 |
526 |
80.82 |
|
|
|
| 7 |
A' |
402 |
357 |
22.76 |
|
|
|
| 8 |
A' |
248 |
221 |
29.73 |
|
|
|
| 9 |
A' |
187 |
166 |
17.76 |
|
|
|
| 10 |
A" |
3528 |
3136 |
4.18 |
|
|
|
| 11 |
A" |
1158 |
1029 |
14.71 |
|
|
|
| 12 |
A" |
940 |
835 |
29.08 |
|
|
|
| 13 |
A" |
443 |
393 |
15.13 |
|
|
|
| 14 |
A" |
299 |
266 |
32.17 |
|
|
|
| 15 |
A" |
272 |
241 |
8.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7932.1 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 7050.9 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.