Vibrational Frequencies calculated at M06-2X/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 |
1093 |
1039 |
0.09 |
|
|
|
| 2 |
A |
882 |
838 |
46.75 |
|
|
|
| 3 |
A |
517 |
491 |
0.11 |
|
|
|
| 4 |
A |
190 |
180 |
0.31 |
|
|
|
| 5 |
B |
958 |
910 |
89.16 |
|
|
|
| 6 |
B |
638 |
606 |
13.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2138.5 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 2032.4 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
F |
-0.140 |
|
|
|
| 2 |
O |
0.140 |
|
|
|
| 3 |
O |
0.140 |
|
|
|
| 4 |
F |
-0.140 |
|
|
|
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 |
0.514 |
0.514 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.598 |
-0.308 |
0.000 |
| y |
-0.308 |
-20.065 |
0.000 |
| z |
0.000 |
0.000 |
-19.229 |
|
| Traceless |
| | x | y | z |
| x |
0.048 |
-0.308 |
0.000 |
| y |
-0.308 |
-0.651 |
0.000 |
| z |
0.000 |
0.000 |
0.603 |
|
| Polar |
| 3z2-r2 | 1.205 |
| x2-y2 | 0.466 |
| xy | -0.308 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.880 |
0.835 |
0.000 |
| y |
0.835 |
2.818 |
0.000 |
| z |
0.000 |
0.000 |
1.968 |
<r2> (average value of r
2) Å
2
| <r2> |
62.695 |
| (<r2>)1/2 |
7.918 |