Vibrational Frequencies calculated at CCD/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 |
A' |
3187 |
3017 |
11.07 |
|
|
|
| 2 |
A' |
3077 |
2913 |
27.62 |
|
|
|
| 3 |
A' |
1558 |
1475 |
9.34 |
|
|
|
| 4 |
A' |
1505 |
1424 |
4.86 |
|
|
|
| 5 |
A' |
1226 |
1161 |
7.38 |
|
|
|
| 6 |
A' |
1077 |
1019 |
47.38 |
|
|
|
| 7 |
A' |
705 |
667 |
3.04 |
|
|
|
| 8 |
A' |
379 |
359 |
2.91 |
|
|
|
| 9 |
A" |
3161 |
2992 |
31.92 |
|
|
|
| 10 |
A" |
1524 |
1442 |
6.33 |
|
|
|
| 11 |
A" |
1199 |
1135 |
1.30 |
|
|
|
| 12 |
A" |
258 |
244 |
3.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9428.1 cm
-1
Scaled (by 0.9465) Zero Point Vibrational Energy (zpe) 8923.7 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.