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' |
3733 |
3319 |
8.56 |
|
|
|
| 2 |
A' |
3352 |
2980 |
13.08 |
|
|
|
| 3 |
A' |
1847 |
1642 |
22.91 |
|
|
|
| 4 |
A' |
1676 |
1490 |
13.24 |
|
|
|
| 5 |
A' |
1566 |
1392 |
152.03 |
|
|
|
| 6 |
A' |
1400 |
1244 |
23.06 |
|
|
|
| 7 |
A' |
1247 |
1108 |
29.58 |
|
|
|
| 8 |
A' |
872 |
775 |
11.17 |
|
|
|
| 9 |
A' |
675 |
600 |
11.10 |
|
|
|
| 10 |
A' |
477 |
424 |
2.62 |
|
|
|
| 11 |
A' |
242 |
215 |
18.03 |
|
|
|
| 12 |
A" |
923 |
820 |
5.85 |
|
|
|
| 13 |
A" |
755 |
671 |
58.23 |
|
|
|
| 14 |
A" |
536 |
476 |
9.81 |
|
|
|
| 15 |
A" |
196 |
174 |
5.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9747.5 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 8664.5 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.