Vibrational Frequencies calculated at MP3/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3323 |
3119 |
2.78 |
|
|
|
| 2 |
A' |
3262 |
3061 |
0.78 |
|
|
|
| 3 |
A' |
3230 |
3032 |
0.24 |
|
|
|
| 4 |
A' |
2437 |
2287 |
2.77 |
|
|
|
| 5 |
A' |
1735 |
1629 |
2.09 |
|
|
|
| 6 |
A' |
1489 |
1397 |
4.64 |
|
|
|
| 7 |
A' |
1357 |
1273 |
0.33 |
|
|
|
| 8 |
A' |
1143 |
1073 |
4.13 |
|
|
|
| 9 |
A' |
903 |
847 |
1.44 |
|
|
|
| 10 |
A' |
579 |
543 |
0.02 |
|
|
|
| 11 |
A' |
237 |
222 |
3.21 |
|
|
|
| 12 |
A" |
1012 |
950 |
33.24 |
|
|
|
| 13 |
A" |
977 |
917 |
29.83 |
|
|
|
| 14 |
A" |
699 |
656 |
10.65 |
|
|
|
| 15 |
A" |
341 |
320 |
0.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11361.1 cm
-1
Scaled (by 0.9386) Zero Point Vibrational Energy (zpe) 10663.5 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.