Vibrational Frequencies calculated at CCSD/6-31+G**
| 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 |
1760 |
1644 |
683.00 |
|
|
|
| 2 |
A1 |
969 |
905 |
120.25 |
|
|
|
| 3 |
A1 |
753 |
703 |
21.64 |
|
|
|
| 4 |
A1 |
436 |
407 |
114.49 |
|
|
|
| 5 |
B1 |
835 |
780 |
20.62 |
|
|
|
| 6 |
B1 |
108 |
101 |
30.87 |
|
|
|
| 7 |
B2 |
1135 |
1060 |
604.62 |
|
|
|
| 8 |
B2 |
681 |
636 |
0.54 |
|
|
|
| 9 |
B2 |
410 |
383 |
17.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3543.2 cm
-1
Scaled (by 0.9338) Zero Point Vibrational Energy (zpe) 3308.7 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.