Vibrational Frequencies calculated at CCSD=FULL/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 |
3286 |
3094 |
0.36 |
|
|
|
| 2 |
A1 |
1680 |
1582 |
19.07 |
|
|
|
| 3 |
A1 |
1215 |
1144 |
1.36 |
|
|
|
| 4 |
A1 |
642 |
605 |
6.29 |
|
|
|
| 5 |
A1 |
119 |
112 |
0.06 |
|
|
|
| 6 |
A2 |
939 |
884 |
0.00 |
|
|
|
| 7 |
A2 |
402 |
379 |
0.00 |
|
|
|
| 8 |
B1 |
720 |
678 |
47.15 |
|
|
|
| 9 |
B2 |
3263 |
3073 |
13.66 |
|
|
|
| 10 |
B2 |
1321 |
1244 |
32.40 |
|
|
|
| 11 |
B2 |
822 |
774 |
41.05 |
|
|
|
| 12 |
B2 |
496 |
467 |
0.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7452.9 cm
-1
Scaled (by 0.9416) Zero Point Vibrational Energy (zpe) 7017.7 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.