Vibrational Frequencies calculated at CCSD/cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3076 |
2895 |
0.00 |
|
|
|
| 2 |
A1 |
2047 |
1927 |
174.95 |
|
|
|
| 3 |
A1 |
1356 |
1276 |
11.00 |
|
|
|
| 4 |
A1 |
822 |
774 |
0.01 |
|
|
|
| 5 |
E |
3159 |
2973 |
1.06 |
|
|
|
| 5 |
E |
3159 |
2973 |
1.06 |
|
|
|
| 6 |
E |
1481 |
1394 |
4.64 |
|
|
|
| 6 |
E |
1481 |
1394 |
4.64 |
|
|
|
| 7 |
E |
927 |
873 |
22.24 |
|
|
|
| 7 |
E |
927 |
873 |
22.24 |
|
|
|
| 8 |
E |
361 |
340 |
13.32 |
|
|
|
| 8 |
E |
361 |
340 |
13.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9578.7 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 9015.5 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.