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' |
3329 |
3122 |
0.86 |
|
|
|
| 2 |
A' |
3211 |
3011 |
8.34 |
|
|
|
| 3 |
A' |
1712 |
1605 |
8.43 |
|
|
|
| 4 |
A' |
1577 |
1479 |
0.29 |
|
|
|
| 5 |
A' |
1301 |
1221 |
14.14 |
|
|
|
| 6 |
A' |
1109 |
1040 |
12.60 |
|
|
|
| 7 |
A' |
1033 |
969 |
45.19 |
|
|
|
| 8 |
A' |
638 |
598 |
6.62 |
|
|
|
| 9 |
A" |
3310 |
3104 |
21.46 |
|
|
|
| 10 |
A" |
1152 |
1080 |
1.27 |
|
|
|
| 11 |
A" |
997 |
935 |
0.01 |
|
|
|
| 12 |
A" |
813 |
763 |
26.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10091.5 cm
-1
Scaled (by 0.9378) Zero Point Vibrational Energy (zpe) 9463.8 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.