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' |
3223 |
3002 |
4.57 |
|
|
|
| 2 |
A' |
3130 |
2916 |
15.77 |
|
|
|
| 3 |
A' |
2459 |
2291 |
36.33 |
|
|
|
| 4 |
A' |
1578 |
1470 |
9.02 |
|
|
|
| 5 |
A' |
1436 |
1338 |
6.50 |
|
|
|
| 6 |
A' |
1119 |
1043 |
21.63 |
|
|
|
| 7 |
A' |
799 |
744 |
3.39 |
|
|
|
| 8 |
A' |
652 |
607 |
3.86 |
|
|
|
| 9 |
A" |
3223 |
3002 |
8.57 |
|
|
|
| 10 |
A" |
1572 |
1465 |
8.72 |
|
|
|
| 11 |
A" |
1004 |
935 |
5.56 |
|
|
|
| 12 |
A" |
227 |
211 |
23.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10210.3 cm
-1
Scaled (by 0.9316) Zero Point Vibrational Energy (zpe) 9511.9 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.