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' |
3483 |
3302 |
49.67 |
|
|
|
| 2 |
A' |
3191 |
3026 |
0.59 |
|
|
|
| 3 |
A' |
2148 |
2036 |
24.10 |
|
|
|
| 4 |
A' |
1341 |
1272 |
16.15 |
|
|
|
| 5 |
A' |
981 |
930 |
56.94 |
|
|
|
| 6 |
A' |
707 |
670 |
57.49 |
|
|
|
| 7 |
A' |
672 |
638 |
13.76 |
|
|
|
| 8 |
A' |
452 |
428 |
3.47 |
|
|
|
| 9 |
A' |
277 |
262 |
0.20 |
|
|
|
| 10 |
A' |
215 |
203 |
3.71 |
|
|
|
| 11 |
A" |
1281 |
1215 |
19.41 |
|
|
|
| 12 |
A" |
733 |
695 |
199.04 |
|
|
|
| 13 |
A" |
653 |
619 |
5.57 |
|
|
|
| 14 |
A" |
455 |
431 |
0.20 |
|
|
|
| 15 |
A" |
142 |
134 |
1.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8365.2 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 7930.2 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.