Vibrational Frequencies calculated at MP3/TZVP
| 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' |
3227 |
3018 |
4.57 |
|
|
|
| 2 |
A' |
3170 |
2965 |
15.47 |
|
|
|
| 3 |
A' |
1535 |
1436 |
0.15 |
|
|
|
| 4 |
A' |
1502 |
1405 |
2.45 |
|
|
|
| 5 |
A' |
1335 |
1249 |
28.46 |
|
|
|
| 6 |
A' |
1111 |
1039 |
7.94 |
|
|
|
| 7 |
A' |
704 |
659 |
100.48 |
|
|
|
| 8 |
A' |
624 |
583 |
2.23 |
|
|
|
| 9 |
A' |
315 |
294 |
10.99 |
|
|
|
| 10 |
A" |
3340 |
3124 |
5.59 |
|
|
|
| 11 |
A" |
3236 |
3026 |
4.79 |
|
|
|
| 12 |
A" |
1301 |
1216 |
0.01 |
|
|
|
| 13 |
A" |
1108 |
1037 |
1.24 |
|
|
|
| 14 |
A" |
802 |
750 |
0.54 |
|
|
|
| 15 |
A" |
223 |
209 |
2.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11766.7 cm
-1
Scaled (by 0.9352) Zero Point Vibrational Energy (zpe) 11004.2 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.