Vibrational Frequencies calculated at QCISD/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 |
A1 |
3145 |
3030 |
8.14 |
|
|
|
| 2 |
A1 |
1778 |
1713 |
179.77 |
|
|
|
| 3 |
A1 |
1453 |
1401 |
0.21 |
|
|
|
| 4 |
A1 |
747 |
720 |
13.57 |
|
|
|
| 5 |
B1 |
851 |
820 |
88.80 |
|
|
|
| 6 |
B1 |
314 |
303 |
2.03 |
|
|
|
| 7 |
B2 |
3229 |
3112 |
0.01 |
|
|
|
| 8 |
B2 |
1013 |
976 |
0.02 |
|
|
|
| 9 |
B2 |
296 |
285 |
2.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6413.0 cm
-1
Scaled (by 0.9636) Zero Point Vibrational Energy (zpe) 6179.6 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.