Vibrational Frequencies calculated at MP3/6-31G*
| 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' |
3729 |
3500 |
118.61 |
|
|
|
| 2 |
A' |
3361 |
3155 |
1.38 |
|
|
|
| 3 |
A' |
1576 |
1479 |
18.58 |
|
|
|
| 4 |
A' |
1537 |
1443 |
19.44 |
|
|
|
| 5 |
A' |
1359 |
1275 |
18.55 |
|
|
|
| 6 |
A' |
1324 |
1243 |
0.30 |
|
|
|
| 7 |
A' |
1190 |
1117 |
12.74 |
|
|
|
| 8 |
A' |
1132 |
1063 |
27.57 |
|
|
|
| 9 |
A' |
1109 |
1041 |
21.54 |
|
|
|
| 10 |
A' |
1037 |
974 |
1.55 |
|
|
|
| 11 |
A' |
1004 |
942 |
1.79 |
|
|
|
| 12 |
A" |
863 |
810 |
22.82 |
|
|
|
| 13 |
A" |
746 |
700 |
10.90 |
|
|
|
| 14 |
A" |
701 |
658 |
11.90 |
|
|
|
| 15 |
A" |
580 |
544 |
99.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10623.5 cm
-1
Scaled (by 0.9386) Zero Point Vibrational Energy (zpe) 9971.2 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.