Vibrational Frequencies calculated at CCSD/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' |
3204 |
3026 |
18.64 |
|
|
|
| 2 |
A' |
1346 |
1271 |
116.16 |
|
|
|
| 3 |
A' |
1158 |
1093 |
242.96 |
|
|
|
| 4 |
A' |
725 |
685 |
109.26 |
|
|
|
| 5 |
A' |
578 |
545 |
7.75 |
|
|
|
| 6 |
A' |
321 |
303 |
0.07 |
|
|
|
| 7 |
A" |
1427 |
1347 |
32.01 |
|
|
|
| 8 |
A" |
1212 |
1145 |
177.87 |
|
|
|
| 9 |
A" |
317 |
300 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5143.8 cm
-1
Scaled (by 0.9443) Zero Point Vibrational Energy (zpe) 4857.3 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.