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' |
3463 |
3263 |
3.59 |
112.21 |
0.20 |
0.33 |
| 2 |
A' |
3428 |
3230 |
1.86 |
110.84 |
0.21 |
0.35 |
| 3 |
A' |
3425 |
3227 |
8.56 |
81.66 |
0.75 |
0.86 |
| 4 |
A' |
1736 |
1636 |
39.69 |
1.67 |
0.33 |
0.49 |
| 5 |
A' |
1618 |
1524 |
36.02 |
39.78 |
0.19 |
0.32 |
| 6 |
A' |
1494 |
1407 |
7.94 |
5.85 |
0.53 |
0.69 |
| 7 |
A' |
1398 |
1317 |
13.24 |
2.73 |
0.34 |
0.50 |
| 8 |
A' |
1249 |
1177 |
5.71 |
10.00 |
0.70 |
0.82 |
| 9 |
A' |
1157 |
1090 |
13.50 |
9.75 |
0.37 |
0.54 |
| 10 |
A' |
971 |
915 |
16.02 |
0.16 |
0.17 |
0.29 |
| 11 |
A' |
927 |
874 |
44.07 |
11.11 |
0.22 |
0.35 |
| 12 |
A' |
815 |
768 |
1.87 |
5.79 |
0.75 |
0.86 |
| 13 |
A' |
670 |
632 |
1.55 |
8.32 |
0.37 |
0.54 |
| 14 |
A" |
1049 |
988 |
0.41 |
1.86 |
0.75 |
0.86 |
| 15 |
A" |
947 |
892 |
26.75 |
0.31 |
0.75 |
0.86 |
| 16 |
A" |
835 |
787 |
36.16 |
2.76 |
0.75 |
0.86 |
| 17 |
A" |
661 |
623 |
25.92 |
1.06 |
0.75 |
0.86 |
| 18 |
A" |
503 |
474 |
0.30 |
1.37 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 13172.4 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 12411.0 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.