Vibrational Frequencies calculated at QCISD/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' |
3265 |
3132 |
4.22 |
|
|
|
| 2 |
A' |
3256 |
3124 |
7.48 |
|
|
|
| 3 |
A' |
1739 |
1668 |
24.25 |
|
|
|
| 4 |
A' |
1325 |
1272 |
0.04 |
|
|
|
| 5 |
A' |
1237 |
1187 |
4.25 |
|
|
|
| 6 |
A' |
1170 |
1122 |
165.00 |
|
|
|
| 7 |
A' |
894 |
858 |
44.93 |
|
|
|
| 8 |
A' |
452 |
434 |
1.90 |
|
|
|
| 9 |
A' |
271 |
260 |
6.44 |
|
|
|
| 10 |
A" |
933 |
895 |
48.13 |
|
|
|
| 11 |
A" |
801 |
768 |
12.43 |
|
|
|
| 12 |
A" |
275 |
264 |
1.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7808.1 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 7491.1 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.