Vibrational Frequencies calculated at MP2/6-31G(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' |
3234 |
3054 |
6.24 |
37.87 |
0.73 |
0.85 |
| 2 |
A' |
3130 |
2957 |
44.52 |
101.82 |
0.20 |
0.34 |
| 3 |
A' |
3126 |
2952 |
3.21 |
68.80 |
0.02 |
0.05 |
| 4 |
A' |
1513 |
1429 |
5.41 |
12.18 |
0.75 |
0.86 |
| 5 |
A' |
1465 |
1384 |
75.10 |
1.83 |
0.61 |
0.76 |
| 6 |
A' |
1411 |
1333 |
0.58 |
0.66 |
0.75 |
0.86 |
| 7 |
A' |
1196 |
1130 |
82.40 |
2.97 |
0.41 |
0.58 |
| 8 |
A' |
1173 |
1107 |
31.10 |
3.14 |
0.45 |
0.62 |
| 9 |
A' |
894 |
844 |
4.96 |
6.19 |
0.19 |
0.32 |
| 10 |
A' |
577 |
545 |
4.70 |
0.72 |
0.44 |
0.61 |
| 11 |
A' |
470 |
444 |
11.43 |
0.77 |
0.62 |
0.77 |
| 12 |
A" |
3232 |
3053 |
4.85 |
45.26 |
0.75 |
0.86 |
| 13 |
A" |
1518 |
1434 |
0.02 |
7.42 |
0.75 |
0.86 |
| 14 |
A" |
1441 |
1361 |
28.60 |
8.18 |
0.75 |
0.86 |
| 15 |
A" |
1202 |
1136 |
141.40 |
1.90 |
0.75 |
0.86 |
| 16 |
A" |
986 |
932 |
32.21 |
3.55 |
0.75 |
0.86 |
| 17 |
A" |
379 |
358 |
0.10 |
0.21 |
0.75 |
0.86 |
| 18 |
A" |
249 |
235 |
0.07 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 13598.0 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 12843.3 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.