Vibrational Frequencies calculated at PBE1PBE/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 |
A1 |
2035 |
1940 |
434.02 |
6.14 |
0.28 |
0.44 |
| 2 |
A1 |
1004 |
957 |
47.77 |
6.47 |
0.09 |
0.17 |
| 3 |
A1 |
581 |
554 |
5.04 |
1.09 |
0.75 |
0.86 |
| 4 |
B1 |
781 |
744 |
34.90 |
0.84 |
0.75 |
0.86 |
| 5 |
B2 |
1326 |
1263 |
405.49 |
0.33 |
0.75 |
0.86 |
| 6 |
B2 |
622 |
593 |
8.85 |
2.41 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3174.6 cm
-1
Scaled (by 0.9531) Zero Point Vibrational Energy (zpe) 3025.7 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 PBE1PBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.373 |
|
|
|
| 2 |
C |
0.785 |
|
|
|
| 3 |
F |
-0.206 |
|
|
|
| 4 |
F |
-0.206 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.202 |
1.202 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.282 |
0.000 |
0.000 |
| y |
0.000 |
-20.315 |
0.000 |
| z |
0.000 |
0.000 |
-22.498 |
|
| Traceless |
| | x | y | z |
| x |
3.124 |
0.000 |
0.000 |
| y |
0.000 |
0.075 |
0.000 |
| z |
0.000 |
0.000 |
-3.199 |
|
| Polar |
| 3z2-r2 | -6.398 |
| x2-y2 | 2.033 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.297 |
0.000 |
0.000 |
| y |
0.000 |
1.964 |
0.000 |
| z |
0.000 |
0.000 |
2.624 |
<r2> (average value of r
2) Å
2
| <r2> |
54.235 |
| (<r2>)1/2 |
7.364 |