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 |
3863 |
3434 |
33.64 |
28.68 |
0.28 |
0.44 |
| 2 |
A |
3484 |
3097 |
5.17 |
28.94 |
0.65 |
0.79 |
| 3 |
A |
3452 |
3068 |
9.07 |
29.50 |
0.74 |
0.85 |
| 4 |
A |
3351 |
2978 |
11.80 |
34.97 |
0.18 |
0.31 |
| 5 |
A |
3341 |
2970 |
7.61 |
36.39 |
0.15 |
0.26 |
| 6 |
A |
1706 |
1517 |
0.78 |
5.46 |
0.74 |
0.85 |
| 7 |
A |
1698 |
1509 |
0.02 |
16.19 |
0.75 |
0.86 |
| 8 |
A |
1639 |
1457 |
14.94 |
11.03 |
0.71 |
0.83 |
| 9 |
A |
1560 |
1387 |
10.09 |
5.64 |
0.66 |
0.80 |
| 10 |
A |
1539 |
1368 |
12.76 |
4.48 |
0.71 |
0.83 |
| 11 |
A |
1363 |
1212 |
6.80 |
10.96 |
0.75 |
0.86 |
| 12 |
A |
1339 |
1190 |
9.54 |
7.18 |
0.75 |
0.85 |
| 13 |
A |
1262 |
1122 |
4.09 |
5.82 |
0.63 |
0.77 |
| 14 |
A |
1205 |
1071 |
0.44 |
1.84 |
0.43 |
0.60 |
| 15 |
A |
1153 |
1025 |
10.64 |
2.40 |
0.56 |
0.71 |
| 16 |
A |
963 |
856 |
1.06 |
6.79 |
0.28 |
0.44 |
| 17 |
A |
945 |
840 |
4.99 |
3.84 |
0.51 |
0.68 |
| 18 |
A |
527 |
469 |
1.36 |
2.19 |
0.74 |
0.85 |
| 19 |
A |
405 |
360 |
66.51 |
4.78 |
0.75 |
0.86 |
| 20 |
A |
269 |
239 |
13.83 |
1.13 |
0.67 |
0.80 |
| 21 |
A |
77 |
69 |
4.34 |
0.08 |
0.58 |
0.73 |
Unscaled Zero Point Vibrational Energy (zpe) 17570.6 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 15618.5 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.