Vibrational Frequencies calculated at MP2=FULL/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' |
3241 |
3073 |
14.82 |
|
|
|
| 2 |
A' |
1498 |
1420 |
78.26 |
|
|
|
| 3 |
A' |
1252 |
1187 |
230.44 |
|
|
|
| 4 |
A' |
1007 |
955 |
200.43 |
|
|
|
| 5 |
A' |
880 |
834 |
47.56 |
|
|
|
| 6 |
A' |
706 |
669 |
175.80 |
|
|
|
| 7 |
A' |
491 |
465 |
62.50 |
|
|
|
| 8 |
A' |
408 |
387 |
35.46 |
|
|
|
| 9 |
A' |
289 |
274 |
0.22 |
|
|
|
| 10 |
A" |
3335 |
3161 |
3.86 |
|
|
|
| 11 |
A" |
1102 |
1044 |
209.31 |
|
|
|
| 12 |
A" |
883 |
837 |
5.45 |
|
|
|
| 13 |
A" |
464 |
440 |
1.90 |
|
|
|
| 14 |
A" |
384 |
364 |
17.92 |
|
|
|
| 15 |
A" |
168 |
159 |
0.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8052.9 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 7634.1 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.