Vibrational Frequencies calculated at HF/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 |
1041 |
940 |
17.55 |
|
|
|
| 2 |
A |
944 |
852 |
0.00 |
|
|
|
| 3 |
A |
470 |
424 |
0.65 |
|
|
|
| 4 |
A |
174 |
157 |
0.63 |
|
|
|
| 5 |
B |
1034 |
934 |
35.45 |
|
|
|
| 6 |
B |
615 |
555 |
8.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2138.4 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 1930.7 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 HF/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
F |
-0.135 |
|
|
|
| 2 |
O |
0.135 |
|
|
|
| 3 |
O |
0.135 |
|
|
|
| 4 |
F |
-0.135 |
|
|
|
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 |
0.518 |
0.518 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.506 |
-0.540 |
0.000 |
| y |
-0.540 |
-21.051 |
0.000 |
| z |
0.000 |
0.000 |
-20.162 |
|
| Traceless |
| | x | y | z |
| x |
0.100 |
-0.540 |
0.000 |
| y |
-0.540 |
-0.717 |
0.000 |
| z |
0.000 |
0.000 |
0.616 |
|
| Polar |
| 3z2-r2 | 1.233 |
| x2-y2 | 0.545 |
| xy | -0.540 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.765 |
1.074 |
0.000 |
| y |
1.074 |
2.958 |
0.000 |
| z |
0.000 |
0.000 |
1.964 |
<r2> (average value of r
2) Å
2
| <r2> |
65.096 |
| (<r2>)1/2 |
8.068 |