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' |
3546 |
3152 |
0.51 |
|
|
|
| 2 |
A' |
3338 |
2967 |
5.51 |
|
|
|
| 3 |
A' |
2880 |
2560 |
12.11 |
|
|
|
| 4 |
A' |
1704 |
1515 |
6.86 |
|
|
|
| 5 |
A' |
1589 |
1412 |
25.27 |
|
|
|
| 6 |
A' |
1222 |
1086 |
12.47 |
|
|
|
| 7 |
A' |
1158 |
1029 |
47.20 |
|
|
|
| 8 |
A' |
912 |
810 |
2.89 |
|
|
|
| 9 |
A' |
661 |
587 |
0.24 |
|
|
|
| 10 |
A' |
218 |
193 |
5.09 |
|
|
|
| 11 |
A" |
3505 |
3116 |
3.86 |
|
|
|
| 12 |
A" |
1698 |
1509 |
3.09 |
|
|
|
| 13 |
A" |
1166 |
1036 |
1.54 |
|
|
|
| 14 |
A" |
416 |
370 |
3.00 |
|
|
|
| 15 |
A" |
194 |
173 |
0.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12102.4 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 10757.8 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.