Vibrational Frequencies calculated at CCD/6-31G
| 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' |
3626 |
3479 |
71.58 |
|
|
|
| 2 |
A' |
3096 |
2971 |
23.35 |
|
|
|
| 3 |
A' |
1796 |
1723 |
99.40 |
|
|
|
| 4 |
A' |
1693 |
1624 |
41.25 |
|
|
|
| 5 |
A' |
1376 |
1320 |
8.86 |
|
|
|
| 6 |
A' |
1325 |
1271 |
345.65 |
|
|
|
| 7 |
A' |
1227 |
1178 |
5.46 |
|
|
|
| 8 |
A' |
863 |
829 |
66.15 |
|
|
|
| 9 |
A' |
671 |
644 |
14.46 |
|
|
|
| 10 |
A' |
515 |
494 |
6.23 |
|
|
|
| 11 |
A' |
290 |
278 |
32.61 |
|
|
|
| 12 |
A" |
954 |
915 |
6.46 |
|
|
|
| 13 |
A" |
603 |
579 |
105.75 |
|
|
|
| 14 |
A" |
528 |
506 |
107.66 |
|
|
|
| 15 |
A" |
171 |
164 |
27.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9367.1 cm
-1
Scaled (by 0.9595) Zero Point Vibrational Energy (zpe) 8987.7 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.