Vibrational Frequencies calculated at CCD/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' |
3265 |
3175 |
5.06 |
|
|
|
| 2 |
A' |
3210 |
3121 |
10.70 |
|
|
|
| 3 |
A' |
3175 |
3087 |
1.11 |
|
|
|
| 4 |
A' |
1729 |
1681 |
49.75 |
|
|
|
| 5 |
A' |
1501 |
1459 |
3.03 |
|
|
|
| 6 |
A' |
1388 |
1349 |
0.19 |
|
|
|
| 7 |
A' |
1195 |
1162 |
43.01 |
|
|
|
| 8 |
A' |
965 |
938 |
22.90 |
|
|
|
| 9 |
A' |
480 |
467 |
4.65 |
|
|
|
| 10 |
A" |
997 |
969 |
29.24 |
|
|
|
| 11 |
A" |
934 |
908 |
60.44 |
|
|
|
| 12 |
A" |
731 |
711 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9784.4 cm
-1
Scaled (by 0.9723) Zero Point Vibrational Energy (zpe) 9513.3 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.