Vibrational Frequencies calculated at MP2_cp_opt/3-21G
| 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' |
3603 |
3439 |
28.89 |
|
|
|
| 2 |
A' |
3575 |
3413 |
0.11 |
|
|
|
| 3 |
A' |
3428 |
3272 |
1.29 |
|
|
|
| 4 |
A' |
3330 |
3179 |
306.23 |
|
|
|
| 5 |
A' |
1798 |
1716 |
21.61 |
|
|
|
| 6 |
A' |
1790 |
1708 |
67.18 |
|
|
|
| 7 |
A' |
1096 |
1047 |
281.10 |
|
|
|
| 8 |
A' |
517 |
493 |
132.86 |
|
|
|
| 9 |
A' |
239 |
228 |
54.68 |
|
|
|
| 10 |
A' |
210 |
201 |
5.42 |
|
|
|
| 11 |
A" |
3574 |
3412 |
0.28 |
|
|
|
| 12 |
A" |
1796 |
1714 |
17.80 |
|
|
|
| 13 |
A" |
812 |
775 |
270.86 |
|
|
|
| 14 |
A" |
245 |
234 |
36.75 |
|
|
|
| 15 |
A" |
14 |
14 |
89.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13013.8 cm
-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 12421.7 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.