Vibrational Frequencies calculated at MP2=FULL/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 |
A' |
3539 |
3146 |
0.29 |
34.04 |
0.71 |
0.83 |
| 2 |
A' |
3346 |
2974 |
8.09 |
42.06 |
0.00 |
0.01 |
| 3 |
A' |
2421 |
2152 |
145.85 |
1.39 |
0.52 |
0.68 |
| 4 |
A' |
1697 |
1509 |
4.84 |
14.59 |
0.74 |
0.85 |
| 5 |
A' |
1603 |
1425 |
36.61 |
7.78 |
0.73 |
0.84 |
| 6 |
A' |
1425 |
1267 |
47.68 |
4.69 |
0.35 |
0.52 |
| 7 |
A' |
1222 |
1087 |
21.28 |
3.44 |
0.50 |
0.67 |
| 8 |
A' |
919 |
817 |
3.97 |
19.84 |
0.20 |
0.33 |
| 9 |
A' |
591 |
525 |
10.93 |
1.42 |
0.75 |
0.86 |
| 10 |
A' |
222 |
197 |
13.66 |
0.98 |
0.60 |
0.75 |
| 11 |
A" |
3514 |
3124 |
1.78 |
26.60 |
0.75 |
0.86 |
| 12 |
A" |
1702 |
1512 |
2.91 |
19.36 |
0.75 |
0.86 |
| 13 |
A" |
1194 |
1062 |
1.28 |
2.23 |
0.75 |
0.86 |
| 14 |
A" |
449 |
399 |
7.76 |
0.19 |
0.75 |
0.86 |
| 15 |
A" |
128 |
114 |
1.86 |
0.69 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11986.8 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 10655.0 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.