Vibrational Frequencies calculated at MP4=FULL/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' |
3195 |
3072 |
|
|
|
|
| 2 |
A' |
3095 |
2976 |
|
|
|
|
| 3 |
A' |
3013 |
2897 |
|
|
|
|
| 4 |
A' |
1533 |
1474 |
|
|
|
|
| 5 |
A' |
1518 |
1460 |
|
|
|
|
| 6 |
A' |
1454 |
1398 |
|
|
|
|
| 7 |
A' |
1094 |
1052 |
|
|
|
|
| 8 |
A' |
1021 |
981 |
|
|
|
|
| 9 |
A' |
459 |
441 |
|
|
|
|
| 10 |
A" |
3296 |
3170 |
|
|
|
|
| 11 |
A" |
3138 |
3017 |
|
|
|
|
| 12 |
A" |
1539 |
1480 |
|
|
|
|
| 13 |
A" |
1233 |
1186 |
|
|
|
|
| 14 |
A" |
831 |
799 |
|
|
|
|
| 15 |
A" |
159 |
153 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13288.6 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 12778.3 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.