Vibrational Frequencies calculated at B2PLYP/6-31G*
| 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 |
3759 |
3568 |
28.16 |
52.51 |
0.26 |
0.41 |
| 2 |
A |
3162 |
3001 |
45.74 |
50.53 |
0.72 |
0.84 |
| 3 |
A |
3145 |
2985 |
30.28 |
81.21 |
0.39 |
0.56 |
| 4 |
A |
3099 |
2942 |
29.62 |
99.80 |
0.15 |
0.26 |
| 5 |
A |
3049 |
2894 |
48.05 |
101.59 |
0.21 |
0.35 |
| 6 |
A |
1556 |
1477 |
1.92 |
5.77 |
0.73 |
0.84 |
| 7 |
A |
1548 |
1469 |
1.39 |
13.58 |
0.74 |
0.85 |
| 8 |
A |
1471 |
1397 |
40.53 |
5.60 |
0.63 |
0.77 |
| 9 |
A |
1445 |
1372 |
27.59 |
3.82 |
0.74 |
0.85 |
| 10 |
A |
1417 |
1345 |
4.89 |
10.72 |
0.75 |
0.86 |
| 11 |
A |
1288 |
1222 |
8.68 |
11.47 |
0.72 |
0.83 |
| 12 |
A |
1250 |
1186 |
17.44 |
7.40 |
0.75 |
0.86 |
| 13 |
A |
1161 |
1102 |
3.55 |
2.26 |
0.32 |
0.49 |
| 14 |
A |
1119 |
1062 |
89.79 |
4.79 |
0.72 |
0.84 |
| 15 |
A |
1076 |
1021 |
53.93 |
1.92 |
0.63 |
0.78 |
| 16 |
A |
920 |
873 |
14.84 |
6.59 |
0.34 |
0.51 |
| 17 |
A |
889 |
844 |
34.00 |
4.61 |
0.42 |
0.59 |
| 18 |
A |
531 |
504 |
10.96 |
1.11 |
0.74 |
0.85 |
| 19 |
A |
447 |
424 |
138.88 |
3.23 |
0.74 |
0.85 |
| 20 |
A |
325 |
309 |
11.17 |
0.27 |
0.59 |
0.74 |
| 21 |
A |
166 |
158 |
12.04 |
0.03 |
0.37 |
0.54 |
Unscaled Zero Point Vibrational Energy (zpe) 16410.9 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 15577.3 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.059 |
|
|
|
| 2 |
C |
0.026 |
|
|
|
| 3 |
O |
-0.637 |
|
|
|
| 4 |
F |
-0.340 |
|
|
|
| 5 |
H |
0.158 |
|
|
|
| 6 |
H |
0.144 |
|
|
|
| 7 |
H |
0.143 |
|
|
|
| 8 |
H |
0.156 |
|
|
|
| 9 |
H |
0.410 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.751 |
1.324 |
0.243 |
1.541 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.820 |
-0.672 |
1.422 |
| y |
-0.672 |
-20.676 |
-0.460 |
| z |
1.422 |
-0.460 |
-23.414 |
|
| Traceless |
| | x | y | z |
| x |
-6.775 |
-0.672 |
1.422 |
| y |
-0.672 |
5.442 |
-0.460 |
| z |
1.422 |
-0.460 |
1.334 |
|
| Polar |
| 3z2-r2 | 2.667 |
| x2-y2 | -8.145 |
| xy | -0.672 |
| xz | 1.422 |
| yz | -0.460 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.871 |
-0.081 |
-0.037 |
| y |
-0.081 |
4.122 |
0.035 |
| z |
-0.037 |
0.035 |
3.602 |
<r2> (average value of r
2) Å
2
| <r2> |
79.576 |
| (<r2>)1/2 |
8.921 |