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 |
3655 |
3528 |
19.47 |
60.28 |
0.27 |
0.43 |
| 2 |
A |
3191 |
3080 |
30.23 |
41.02 |
0.75 |
0.86 |
| 3 |
A |
3157 |
3047 |
28.31 |
67.01 |
0.43 |
0.60 |
| 4 |
A |
3101 |
2993 |
33.15 |
118.26 |
0.10 |
0.18 |
| 5 |
A |
3061 |
2954 |
43.80 |
102.30 |
0.11 |
0.20 |
| 6 |
A |
1527 |
1474 |
2.66 |
2.96 |
0.75 |
0.86 |
| 7 |
A |
1521 |
1469 |
5.00 |
11.33 |
0.75 |
0.86 |
| 8 |
A |
1432 |
1382 |
16.78 |
2.76 |
0.74 |
0.85 |
| 9 |
A |
1419 |
1370 |
7.27 |
2.08 |
0.72 |
0.84 |
| 10 |
A |
1370 |
1323 |
11.89 |
15.41 |
0.75 |
0.86 |
| 11 |
A |
1233 |
1190 |
19.44 |
9.24 |
0.65 |
0.79 |
| 12 |
A |
1199 |
1157 |
7.61 |
9.73 |
0.75 |
0.86 |
| 13 |
A |
1121 |
1082 |
8.42 |
3.83 |
0.37 |
0.54 |
| 14 |
A |
1059 |
1022 |
51.16 |
7.58 |
0.64 |
0.78 |
| 15 |
A |
989 |
955 |
44.93 |
2.42 |
0.56 |
0.72 |
| 16 |
A |
870 |
840 |
27.35 |
10.67 |
0.38 |
0.55 |
| 17 |
A |
825 |
797 |
45.71 |
10.95 |
0.17 |
0.29 |
| 18 |
A |
494 |
477 |
9.75 |
2.24 |
0.75 |
0.86 |
| 19 |
A |
406 |
392 |
203.51 |
5.24 |
0.73 |
0.85 |
| 20 |
A |
313 |
302 |
17.01 |
0.47 |
0.45 |
0.62 |
| 21 |
A |
141 |
136 |
16.67 |
0.13 |
0.72 |
0.83 |
Unscaled Zero Point Vibrational Energy (zpe) 16040.9 cm
-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 15484.2 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.