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 |
3113 |
3000 |
9.84 |
|
|
|
| 2 |
A1 |
1575 |
1517 |
1.41 |
|
|
|
| 3 |
A1 |
1127 |
1086 |
13.20 |
|
|
|
| 4 |
A1 |
632 |
609 |
0.69 |
|
|
|
| 5 |
A2 |
1003 |
966 |
0.00 |
|
|
|
| 6 |
B1 |
3217 |
3100 |
30.94 |
|
|
|
| 7 |
B1 |
1155 |
1113 |
6.84 |
|
|
|
| 8 |
B2 |
1251 |
1206 |
4.32 |
|
|
|
| 9 |
B2 |
758 |
731 |
7.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6914.9 cm
-1
Scaled (by 0.9636) Zero Point Vibrational Energy (zpe) 6663.2 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.