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' |
3550 |
3156 |
1.13 |
|
|
|
| 2 |
A' |
3353 |
2980 |
0.41 |
|
|
|
| 3 |
A' |
1689 |
1502 |
3.65 |
|
|
|
| 4 |
A' |
1549 |
1377 |
0.52 |
|
|
|
| 5 |
A' |
1342 |
1193 |
3.66 |
|
|
|
| 6 |
A' |
1174 |
1044 |
13.67 |
|
|
|
| 7 |
A' |
944 |
839 |
10.91 |
|
|
|
| 8 |
A' |
532 |
473 |
0.07 |
|
|
|
| 9 |
A" |
3553 |
3159 |
0.29 |
|
|
|
| 10 |
A" |
1688 |
1500 |
2.63 |
|
|
|
| 11 |
A" |
1046 |
930 |
0.91 |
|
|
|
| 12 |
A" |
132 |
117 |
1.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10276.1 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 9134.5 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.