Vibrational Frequencies calculated at MP2=FULL/3-21G*
| 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' |
3210 |
3043 |
8.40 |
|
|
|
| 2 |
A' |
3084 |
2923 |
31.03 |
|
|
|
| 3 |
A' |
2303 |
2184 |
109.34 |
|
|
|
| 4 |
A' |
1599 |
1516 |
13.85 |
|
|
|
| 5 |
A' |
1506 |
1428 |
18.73 |
|
|
|
| 6 |
A' |
1175 |
1114 |
77.40 |
|
|
|
| 7 |
A' |
1131 |
1072 |
41.19 |
|
|
|
| 8 |
A' |
781 |
740 |
5.68 |
|
|
|
| 9 |
A' |
659 |
624 |
10.14 |
|
|
|
| 10 |
A' |
226 |
214 |
10.74 |
|
|
|
| 11 |
A" |
3152 |
2988 |
26.86 |
|
|
|
| 12 |
A" |
1593 |
1510 |
6.80 |
|
|
|
| 13 |
A" |
1135 |
1076 |
0.01 |
|
|
|
| 14 |
A" |
483 |
458 |
4.56 |
|
|
|
| 15 |
A" |
178 |
169 |
1.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11107.4 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 10529.8 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.