Vibrational Frequencies calculated at MP2/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 |
A' |
3215 |
3053 |
3.14 |
|
|
|
| 2 |
A' |
3097 |
2941 |
0.39 |
|
|
|
| 3 |
A' |
1853 |
1759 |
246.09 |
|
|
|
| 4 |
A' |
1478 |
1404 |
12.44 |
|
|
|
| 5 |
A' |
1394 |
1324 |
23.41 |
|
|
|
| 6 |
A' |
1128 |
1071 |
157.11 |
|
|
|
| 7 |
A' |
976 |
926 |
53.55 |
|
|
|
| 8 |
A' |
612 |
581 |
134.84 |
|
|
|
| 9 |
A' |
446 |
424 |
18.83 |
|
|
|
| 10 |
A' |
348 |
330 |
0.74 |
|
|
|
| 11 |
A" |
3190 |
3029 |
0.02 |
|
|
|
| 12 |
A" |
1485 |
1410 |
11.93 |
|
|
|
| 13 |
A" |
1049 |
996 |
2.43 |
|
|
|
| 14 |
A" |
522 |
496 |
1.74 |
|
|
|
| 15 |
A" |
147 |
139 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10470.1 cm
-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 9941.3 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.