Vibrational Frequencies calculated at CISD/cc-pVDZ
| 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' |
3237 |
2984 |
7.51 |
|
|
|
| 2 |
A' |
3130 |
2885 |
6.09 |
|
|
|
| 3 |
A' |
2031 |
1872 |
163.10 |
|
|
|
| 4 |
A' |
1491 |
1374 |
17.20 |
|
|
|
| 5 |
A' |
1393 |
1284 |
8.34 |
|
|
|
| 6 |
A' |
1080 |
995 |
16.44 |
|
|
|
| 7 |
A' |
898 |
827 |
2.50 |
|
|
|
| 8 |
A' |
479 |
442 |
5.55 |
|
|
|
| 9 |
A" |
3242 |
2988 |
2.69 |
|
|
|
| 10 |
A" |
1494 |
1377 |
10.67 |
|
|
|
| 11 |
A" |
976 |
900 |
0.03 |
|
|
|
| 12 |
A" |
111 |
102 |
0.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9780.5 cm
-1
Scaled (by 0.9218) Zero Point Vibrational Energy (zpe) 9015.6 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.