Vibrational Frequencies calculated at QCISD/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' |
3283 |
3126 |
4.04 |
|
|
|
| 2 |
A' |
3257 |
3101 |
4.49 |
|
|
|
| 3 |
A' |
3190 |
3038 |
0.68 |
|
|
|
| 4 |
A' |
1690 |
1609 |
29.44 |
|
|
|
| 5 |
A' |
1440 |
1372 |
8.99 |
|
|
|
| 6 |
A' |
1308 |
1246 |
28.52 |
|
|
|
| 7 |
A' |
1046 |
996 |
7.82 |
|
|
|
| 8 |
A' |
608 |
579 |
20.29 |
|
|
|
| 9 |
A' |
352 |
335 |
0.12 |
|
|
|
| 10 |
A" |
977 |
930 |
44.45 |
|
|
|
| 11 |
A" |
924 |
880 |
19.37 |
|
|
|
| 12 |
A" |
595 |
567 |
11.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9334.5 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 8889.2 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.