Vibrational Frequencies calculated at CCSD=FULL/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' |
3266 |
3076 |
3.90 |
|
|
|
| 2 |
A' |
3148 |
2964 |
9.17 |
|
|
|
| 3 |
A' |
2361 |
2223 |
22.36 |
|
|
|
| 4 |
A' |
1732 |
1631 |
28.55 |
|
|
|
| 5 |
A' |
1526 |
1437 |
13.39 |
|
|
|
| 6 |
A' |
1253 |
1180 |
8.80 |
|
|
|
| 7 |
A' |
955 |
899 |
5.36 |
|
|
|
| 8 |
A' |
655 |
617 |
5.51 |
|
|
|
| 9 |
A' |
266 |
251 |
6.19 |
|
|
|
| 10 |
A" |
1116 |
1051 |
16.81 |
|
|
|
| 11 |
A" |
806 |
759 |
1.77 |
|
|
|
| 12 |
A" |
427 |
402 |
10.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8756.2 cm
-1
Scaled (by 0.9416) Zero Point Vibrational Energy (zpe) 8244.8 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.