Vibrational Frequencies calculated at CID/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' |
3639 |
3386 |
75.54 |
|
|
|
| 2 |
A' |
3175 |
2955 |
29.58 |
|
|
|
| 3 |
A' |
1911 |
1778 |
120.57 |
|
|
|
| 4 |
A' |
1779 |
1655 |
48.41 |
|
|
|
| 5 |
A' |
1422 |
1323 |
25.81 |
|
|
|
| 6 |
A' |
1376 |
1280 |
384.14 |
|
|
|
| 7 |
A' |
1239 |
1153 |
2.40 |
|
|
|
| 8 |
A' |
873 |
812 |
53.27 |
|
|
|
| 9 |
A' |
704 |
655 |
15.58 |
|
|
|
| 10 |
A' |
520 |
484 |
4.19 |
|
|
|
| 11 |
A' |
298 |
277 |
37.06 |
|
|
|
| 12 |
A" |
1078 |
1003 |
7.62 |
|
|
|
| 13 |
A" |
665 |
619 |
103.44 |
|
|
|
| 14 |
A" |
608 |
566 |
89.90 |
|
|
|
| 15 |
A" |
227 |
211 |
20.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9756.2 cm
-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 9078.2 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.