Vibrational Frequencies calculated at MP2/6-31G
| 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 |
3282 |
3141 |
8.40 |
|
|
|
| 2 |
A |
3155 |
3019 |
11.03 |
|
|
|
| 3 |
A |
3116 |
2982 |
15.22 |
|
|
|
| 4 |
A |
3036 |
2905 |
14.04 |
|
|
|
| 5 |
A |
1561 |
1494 |
4.67 |
|
|
|
| 6 |
A |
1539 |
1473 |
10.04 |
|
|
|
| 7 |
A |
1494 |
1429 |
7.20 |
|
|
|
| 8 |
A |
1347 |
1289 |
52.36 |
|
|
|
| 9 |
A |
1154 |
1104 |
3.14 |
|
|
|
| 10 |
A |
1079 |
1033 |
8.81 |
|
|
|
| 11 |
A |
1070 |
1024 |
12.38 |
|
|
|
| 12 |
A |
679 |
649 |
33.61 |
|
|
|
| 13 |
A |
473 |
452 |
37.12 |
|
|
|
| 14 |
A |
332 |
318 |
2.26 |
|
|
|
| 15 |
A |
174 |
167 |
0.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11746.6 cm
-1
Scaled (by 0.9568) Zero Point Vibrational Energy (zpe) 11239.1 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.