Vibrational Frequencies calculated at CCD/cc-pVDZ
| 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' |
3272 |
3130 |
3.60 |
|
|
|
| 2 |
A' |
3264 |
3123 |
7.56 |
|
|
|
| 3 |
A' |
1756 |
1680 |
23.50 |
|
|
|
| 4 |
A' |
1332 |
1274 |
0.16 |
|
|
|
| 5 |
A' |
1243 |
1190 |
3.91 |
|
|
|
| 6 |
A' |
1184 |
1133 |
165.55 |
|
|
|
| 7 |
A' |
902 |
863 |
42.40 |
|
|
|
| 8 |
A' |
456 |
436 |
2.02 |
|
|
|
| 9 |
A' |
273 |
261 |
6.71 |
|
|
|
| 10 |
A" |
939 |
899 |
48.11 |
|
|
|
| 11 |
A" |
814 |
779 |
12.66 |
|
|
|
| 12 |
A" |
278 |
266 |
2.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7856.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 7516.5 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.