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 |
A1 |
3384 |
3148 |
4.40 |
|
|
|
| 2 |
A1 |
1456 |
1354 |
9.77 |
|
|
|
| 3 |
A1 |
1360 |
1265 |
7.60 |
|
|
|
| 4 |
A1 |
1055 |
981 |
0.33 |
|
|
|
| 5 |
A1 |
987 |
919 |
3.22 |
|
|
|
| 6 |
A1 |
863 |
803 |
17.24 |
|
|
|
| 7 |
A2 |
964 |
897 |
0.00 |
|
|
|
| 8 |
A2 |
671 |
624 |
0.00 |
|
|
|
| 9 |
B1 |
919 |
855 |
46.95 |
|
|
|
| 10 |
B1 |
593 |
552 |
0.58 |
|
|
|
| 11 |
B2 |
3367 |
3133 |
0.01 |
|
|
|
| 12 |
B2 |
1606 |
1495 |
6.22 |
|
|
|
| 13 |
B2 |
1271 |
1183 |
10.20 |
|
|
|
| 14 |
B2 |
1008 |
938 |
13.57 |
|
|
|
| 15 |
B2 |
891 |
830 |
0.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10197.4 cm
-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 9488.7 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.