Vibrational Frequencies calculated at B2PLYP=FULL/TZVP
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' |
3550 |
3387 |
135.22 |
421.49 |
0.31 |
0.47 |
2 |
A' |
2288 |
2183 |
6.55 |
234.89 |
0.10 |
0.18 |
3 |
A' |
2152 |
2053 |
545.47 |
10.28 |
0.18 |
0.31 |
4 |
A' |
1336 |
1275 |
2.67 |
53.63 |
0.20 |
0.33 |
5 |
A' |
806 |
769 |
504.00 |
8.62 |
0.72 |
0.83 |
6 |
A' |
656 |
626 |
3.23 |
15.39 |
0.08 |
0.16 |
7 |
A' |
591 |
564 |
0.34 |
0.13 |
0.67 |
0.80 |
8 |
A' |
576 |
550 |
7.43 |
6.12 |
0.63 |
0.77 |
9 |
A' |
435 |
415 |
29.70 |
1.36 |
0.26 |
0.41 |
10 |
A' |
166 |
159 |
6.83 |
0.35 |
0.73 |
0.84 |
11 |
A' |
137 |
130 |
8.12 |
9.48 |
0.73 |
0.84 |
12 |
A" |
2282 |
2178 |
16.52 |
179.47 |
0.75 |
0.86 |
13 |
A" |
1222 |
1166 |
1.10 |
11.04 |
0.75 |
0.86 |
14 |
A" |
742 |
708 |
94.36 |
0.76 |
0.75 |
0.86 |
15 |
A" |
633 |
604 |
3.51 |
0.94 |
0.75 |
0.86 |
16 |
A" |
407 |
388 |
7.74 |
5.45 |
0.75 |
0.86 |
17 |
A" |
390 |
372 |
0.21 |
0.35 |
0.75 |
0.86 |
18 |
A" |
134 |
128 |
0.00 |
10.92 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9251.1 cm
-1
Scaled (by 0.9542) Zero Point Vibrational Energy (zpe) 8827.4 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.