Vibrational Frequencies calculated at CCD/6-31+G**
| 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' |
3800 |
3581 |
287.52 |
|
|
|
| 2 |
A' |
2075 |
1956 |
969.92 |
|
|
|
| 3 |
A' |
901 |
849 |
7.50 |
|
|
|
| 4 |
A' |
603 |
568 |
462.43 |
|
|
|
| 5 |
A' |
441 |
415 |
122.21 |
|
|
|
| 6 |
A" |
461 |
434 |
5.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4140.2 cm
-1
Scaled (by 0.9423) Zero Point Vibrational Energy (zpe) 3901.3 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.