Vibrational Frequencies calculated at QCISD/6-31G(2df,p)
| 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' |
3592 |
3403 |
15.89 |
|
|
|
| 2 |
A' |
3547 |
3361 |
81.43 |
|
|
|
| 3 |
A' |
2272 |
2152 |
60.76 |
|
|
|
| 4 |
A' |
1674 |
1585 |
25.56 |
|
|
|
| 5 |
A' |
1072 |
1015 |
8.25 |
|
|
|
| 6 |
A' |
741 |
702 |
207.23 |
|
|
|
| 7 |
A' |
521 |
493 |
81.17 |
|
|
|
| 8 |
A' |
410 |
388 |
9.11 |
|
|
|
| 9 |
A" |
3682 |
3488 |
28.08 |
|
|
|
| 10 |
A" |
1234 |
1169 |
0.20 |
|
|
|
| 11 |
A" |
683 |
647 |
34.83 |
|
|
|
| 12 |
A" |
355 |
336 |
3.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9890.7 cm
-1
Scaled (by 0.9474) Zero Point Vibrational Energy (zpe) 9370.4 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.