Vibrational Frequencies calculated at CISD/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' |
3340 |
3092 |
9.46 |
|
|
|
| 2 |
A' |
3286 |
3042 |
3.88 |
|
|
|
| 3 |
A' |
3252 |
3010 |
2.91 |
|
|
|
| 4 |
A' |
2813 |
2604 |
13.35 |
|
|
|
| 5 |
A' |
1754 |
1624 |
25.27 |
|
|
|
| 6 |
A' |
1502 |
1390 |
7.00 |
|
|
|
| 7 |
A' |
1373 |
1271 |
1.53 |
|
|
|
| 8 |
A' |
1140 |
1056 |
26.65 |
|
|
|
| 9 |
A' |
950 |
879 |
7.77 |
|
|
|
| 10 |
A' |
739 |
684 |
14.12 |
|
|
|
| 11 |
A' |
397 |
367 |
4.04 |
|
|
|
| 12 |
A" |
1042 |
965 |
24.91 |
|
|
|
| 13 |
A" |
940 |
870 |
43.53 |
|
|
|
| 14 |
A" |
627 |
581 |
11.81 |
|
|
|
| 15 |
A" |
252 |
234 |
19.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11703.5 cm
-1
Scaled (by 0.9258) Zero Point Vibrational Energy (zpe) 10835.1 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.