Vibrational Frequencies calculated at CCSD/6-311+G(3df,2p)
| 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 |
3643 |
3436 |
26.19 |
|
|
|
| 2 |
A |
1282 |
1209 |
0.00 |
|
|
|
| 3 |
A |
952 |
898 |
8.17 |
|
|
|
| 4 |
A |
771 |
727 |
88.26 |
|
|
|
| 5 |
A |
543 |
512 |
0.05 |
|
|
|
| 6 |
B |
3642 |
3435 |
141.50 |
|
|
|
| 7 |
B |
2216 |
2090 |
729.99 |
|
|
|
| 8 |
B |
946 |
892 |
461.87 |
|
|
|
| 9 |
B |
545 |
514 |
82.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7270.1 cm
-1
Scaled (by 0.9431) Zero Point Vibrational Energy (zpe) 6856.4 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.