Vibrational Frequencies calculated at CCSD/6-31G(2df,p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
2629 |
2486 |
0.00 |
|
|
|
| 2 |
A1 |
1239 |
1172 |
0.00 |
|
|
|
| 3 |
A1 |
859 |
813 |
0.00 |
|
|
|
| 4 |
B1 |
509 |
482 |
0.00 |
|
|
|
| 5 |
B2 |
2610 |
2468 |
66.15 |
|
|
|
| 6 |
B2 |
1181 |
1117 |
13.25 |
|
|
|
| 7 |
E |
2686 |
2540 |
71.46 |
|
|
|
| 7 |
E |
2686 |
2540 |
71.46 |
|
|
|
| 8 |
E |
1017 |
962 |
26.82 |
|
|
|
| 8 |
E |
1017 |
962 |
26.82 |
|
|
|
| 9 |
E |
432 |
408 |
4.83 |
|
|
|
| 9 |
E |
432 |
408 |
4.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8649.1 cm
-1
Scaled (by 0.9455) Zero Point Vibrational Energy (zpe) 8177.7 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.