Vibrational Frequencies calculated at HF/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 |
A' |
3327 |
3135 |
25.29 |
83.69 |
0.66 |
0.79 |
| 2 |
A' |
3230 |
3043 |
45.36 |
136.88 |
0.01 |
0.02 |
| 3 |
A' |
2537 |
2391 |
1608.31 |
2.89 |
0.10 |
0.19 |
| 4 |
A' |
1662 |
1566 |
0.63 |
5.60 |
0.27 |
0.42 |
| 5 |
A' |
1633 |
1538 |
9.56 |
20.98 |
0.62 |
0.77 |
| 6 |
A' |
1605 |
1512 |
59.48 |
18.39 |
0.43 |
0.60 |
| 7 |
A' |
1267 |
1194 |
27.60 |
3.29 |
0.65 |
0.79 |
| 8 |
A' |
932 |
878 |
52.05 |
9.29 |
0.22 |
0.36 |
| 9 |
A' |
712 |
671 |
60.78 |
0.28 |
0.59 |
0.74 |
| 10 |
A' |
137 |
130 |
23.60 |
0.95 |
0.74 |
0.85 |
| 11 |
A" |
3298 |
3107 |
31.64 |
70.95 |
0.75 |
0.86 |
| 12 |
A" |
1654 |
1559 |
4.20 |
20.23 |
0.75 |
0.86 |
| 13 |
A" |
1242 |
1170 |
1.38 |
2.86 |
0.75 |
0.86 |
| 14 |
A" |
680 |
641 |
57.64 |
0.98 |
0.75 |
0.86 |
| 15 |
A" |
29 |
27 |
3.81 |
1.07 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11972.6 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 11280.6 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.