Vibrational Frequencies calculated at QCISD/3-21G
| 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 |
3224 |
3125 |
31.49 |
|
|
|
| 2 |
A |
3195 |
3097 |
1.15 |
|
|
|
| 3 |
A |
3115 |
3020 |
11.65 |
|
|
|
| 4 |
A |
1593 |
1544 |
1.38 |
|
|
|
| 5 |
A |
1363 |
1321 |
24.67 |
|
|
|
| 6 |
A |
1211 |
1174 |
22.48 |
|
|
|
| 7 |
A |
1183 |
1147 |
3.14 |
|
|
|
| 8 |
A |
1089 |
1056 |
4.29 |
|
|
|
| 9 |
A |
1050 |
1017 |
13.33 |
|
|
|
| 10 |
A |
957 |
927 |
18.45 |
|
|
|
| 11 |
A |
739 |
716 |
7.67 |
|
|
|
| 12 |
A |
693 |
672 |
0.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9706.1 cm
-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 9407.1 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.