Vibrational Frequencies calculated at MP2/SDD
| 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 |
3665 |
3538 |
13.37 |
|
|
|
| 2 |
A |
3107 |
2999 |
65.77 |
|
|
|
| 3 |
A |
1542 |
1488 |
0.16 |
|
|
|
| 4 |
A |
1373 |
1325 |
2.94 |
|
|
|
| 5 |
A |
1183 |
1142 |
2.96 |
|
|
|
| 6 |
A |
954 |
921 |
116.57 |
|
|
|
| 7 |
A |
539 |
520 |
179.45 |
|
|
|
| 8 |
A |
413 |
399 |
36.91 |
|
|
|
| 9 |
B |
3666 |
3538 |
20.81 |
|
|
|
| 10 |
B |
3197 |
3087 |
41.23 |
|
|
|
| 11 |
B |
1455 |
1404 |
45.24 |
|
|
|
| 12 |
B |
1348 |
1301 |
28.64 |
|
|
|
| 13 |
B |
1001 |
966 |
122.02 |
|
|
|
| 14 |
B |
977 |
943 |
166.91 |
|
|
|
| 15 |
B |
392 |
378 |
266.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12405.7 cm
-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 11975.2 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.