Vibrational Frequencies calculated at CCD/6-31G(2df,p)
| 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' |
3213 |
3043 |
6.49 |
|
|
|
| 2 |
A' |
3095 |
2931 |
1.91 |
|
|
|
| 3 |
A' |
1731 |
1640 |
35.78 |
|
|
|
| 4 |
A' |
1495 |
1416 |
16.05 |
|
|
|
| 5 |
A' |
1423 |
1348 |
13.01 |
|
|
|
| 6 |
A' |
1187 |
1124 |
11.52 |
|
|
|
| 7 |
A' |
907 |
859 |
10.40 |
|
|
|
| 8 |
A' |
594 |
563 |
2.51 |
|
|
|
| 9 |
A" |
3190 |
3022 |
3.57 |
|
|
|
| 10 |
A" |
1494 |
1415 |
8.49 |
|
|
|
| 11 |
A" |
1005 |
952 |
1.91 |
|
|
|
| 12 |
A" |
152 |
144 |
1.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9742.8 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 9228.3 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.