Vibrational Frequencies calculated at MP2=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 |
A1 |
3326 |
3160 |
2.94 |
94.52 |
0.10 |
0.18 |
| 2 |
A1 |
1367 |
1299 |
34.88 |
11.25 |
0.75 |
0.86 |
| 3 |
A1 |
1189 |
1130 |
5.81 |
18.71 |
0.15 |
0.26 |
| 4 |
A1 |
1090 |
1035 |
0.07 |
5.31 |
0.37 |
0.54 |
| 5 |
A1 |
919 |
873 |
1.38 |
3.19 |
0.75 |
0.86 |
| 6 |
A1 |
757 |
719 |
13.38 |
7.53 |
0.14 |
0.25 |
| 7 |
A2 |
827 |
786 |
0.00 |
1.61 |
0.75 |
0.86 |
| 8 |
A2 |
624 |
593 |
0.00 |
0.41 |
0.75 |
0.86 |
| 9 |
B1 |
835 |
794 |
53.27 |
1.26 |
0.75 |
0.86 |
| 10 |
B1 |
593 |
564 |
1.25 |
0.24 |
0.75 |
0.86 |
| 11 |
B2 |
3308 |
3143 |
0.53 |
52.63 |
0.75 |
0.86 |
| 12 |
B2 |
1438 |
1366 |
9.59 |
0.66 |
0.75 |
0.86 |
| 13 |
B2 |
1176 |
1117 |
5.04 |
0.00 |
0.75 |
0.86 |
| 14 |
B2 |
954 |
906 |
9.35 |
5.12 |
0.75 |
0.86 |
| 15 |
B2 |
670 |
637 |
0.23 |
0.33 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9536.4 cm
-1
Scaled (by 0.9501) Zero Point Vibrational Energy (zpe) 9060.5 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.