Vibrational Frequencies calculated at CCD/6-311G**
| 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' |
3179 |
3036 |
10.11 |
|
|
|
| 2 |
A' |
3089 |
2950 |
27.30 |
|
|
|
| 3 |
A' |
2770 |
2645 |
10.90 |
|
|
|
| 4 |
A' |
1507 |
1439 |
6.69 |
|
|
|
| 5 |
A' |
1421 |
1357 |
10.27 |
|
|
|
| 6 |
A' |
1133 |
1083 |
21.56 |
|
|
|
| 7 |
A' |
831 |
793 |
1.16 |
|
|
|
| 8 |
A' |
749 |
715 |
1.21 |
|
|
|
| 9 |
A" |
3179 |
3037 |
12.38 |
|
|
|
| 10 |
A" |
1489 |
1423 |
3.36 |
|
|
|
| 11 |
A" |
1013 |
967 |
9.15 |
|
|
|
| 12 |
A" |
251 |
240 |
14.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10304.8 cm
-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 9842.1 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.