Vibrational Frequencies calculated at MP2/STO-3G
| 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' |
3472 |
3027 |
0.00 |
79.55 |
0.06 |
0.12 |
| 2 |
A1' |
1695 |
1478 |
0.00 |
15.35 |
0.74 |
0.85 |
| 3 |
A1' |
1335 |
1164 |
0.00 |
17.70 |
0.19 |
0.32 |
| 4 |
A1" |
1302 |
1135 |
0.00 |
0.00 |
0.00 |
0.00 |
| 5 |
A2' |
1244 |
1085 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
A2" |
3619 |
3155 |
0.27 |
0.00 |
0.00 |
0.00 |
| 7 |
A2" |
902 |
787 |
0.00 |
0.00 |
0.00 |
0.00 |
| 8 |
E' |
3456 |
3014 |
1.18 |
7.52 |
0.75 |
0.86 |
| 8 |
E' |
3456 |
3014 |
1.18 |
7.52 |
0.75 |
0.86 |
| 9 |
E' |
1644 |
1434 |
0.22 |
8.24 |
0.75 |
0.86 |
| 9 |
E' |
1644 |
1434 |
0.22 |
8.24 |
0.75 |
0.86 |
| 10 |
E' |
1268 |
1106 |
0.07 |
0.01 |
0.75 |
0.86 |
| 10 |
E' |
1268 |
1106 |
0.07 |
0.01 |
0.75 |
0.86 |
| 11 |
E' |
1030 |
898 |
4.33 |
10.42 |
0.75 |
0.86 |
| 11 |
E' |
1030 |
898 |
4.33 |
10.42 |
0.75 |
0.86 |
| 12 |
E" |
3612 |
3150 |
0.00 |
38.07 |
0.75 |
0.86 |
| 12 |
E" |
3612 |
3150 |
0.00 |
38.07 |
0.75 |
0.86 |
| 13 |
E" |
1340 |
1168 |
0.00 |
12.50 |
0.75 |
0.86 |
| 13 |
E" |
1340 |
1168 |
0.00 |
12.50 |
0.75 |
0.86 |
| 14 |
E" |
826 |
720 |
0.00 |
2.01 |
0.75 |
0.86 |
| 14 |
E" |
826 |
720 |
0.00 |
2.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 19960.9 cm
-1
Scaled (by 0.8719) Zero Point Vibrational Energy (zpe) 17403.9 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.