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' |
3565 |
3410 |
30.13 |
|
|
|
| 2 |
A' |
3471 |
3320 |
61.24 |
|
|
|
| 3 |
A' |
2271 |
2172 |
77.74 |
|
|
|
| 4 |
A' |
1738 |
1662 |
47.86 |
|
|
|
| 5 |
A' |
1082 |
1035 |
20.17 |
|
|
|
| 6 |
A' |
552 |
528 |
75.29 |
|
|
|
| 7 |
A' |
489 |
468 |
19.16 |
|
|
|
| 8 |
A' |
252 |
241 |
438.88 |
|
|
|
| 9 |
A" |
3668 |
3509 |
30.62 |
|
|
|
| 10 |
A" |
1215 |
1162 |
5.23 |
|
|
|
| 11 |
A" |
765 |
732 |
37.26 |
|
|
|
| 12 |
A" |
441 |
422 |
11.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9754.1 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 9329.8 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.