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' |
3388 |
3011 |
0.12 |
|
|
|
| 2 |
A' |
1648 |
1465 |
0.67 |
|
|
|
| 3 |
A' |
1398 |
1243 |
54.73 |
|
|
|
| 4 |
A' |
898 |
798 |
52.13 |
|
|
|
| 5 |
A' |
725 |
645 |
10.73 |
|
|
|
| 6 |
A' |
244 |
217 |
1.71 |
|
|
|
| 7 |
A" |
3511 |
3121 |
0.01 |
|
|
|
| 8 |
A" |
1281 |
1139 |
0.09 |
|
|
|
| 9 |
A" |
922 |
819 |
0.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7007.4 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 6228.9 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.