Vibrational Frequencies calculated at HF/6-31+G**
| 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 |
1167 |
1055 |
0.97 |
|
|
|
| 2 |
A |
1128 |
1020 |
45.31 |
|
|
|
| 3 |
A |
560 |
506 |
0.13 |
|
|
|
| 4 |
A |
221 |
199 |
0.58 |
|
|
|
| 5 |
B |
1117 |
1010 |
87.35 |
|
|
|
| 6 |
B |
706 |
638 |
11.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2448.9 cm
-1
Scaled (by 0.9042) Zero Point Vibrational Energy (zpe) 2214.3 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 HF/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
F |
-0.127 |
|
|
|
| 2 |
O |
0.127 |
|
|
|
| 3 |
O |
0.127 |
|
|
|
| 4 |
F |
-0.127 |
|
|
|
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 |
0.592 |
0.592 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.062 |
-0.356 |
0.000 |
| y |
-0.356 |
-20.704 |
0.000 |
| z |
0.000 |
0.000 |
-19.785 |
|
| Traceless |
| | x | y | z |
| x |
0.183 |
-0.356 |
0.000 |
| y |
-0.356 |
-0.780 |
0.000 |
| z |
0.000 |
0.000 |
0.598 |
|
| Polar |
| 3z2-r2 | 1.195 |
| x2-y2 | 0.642 |
| xy | -0.356 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.072 |
0.731 |
0.000 |
| y |
0.731 |
3.094 |
0.000 |
| z |
0.000 |
0.000 |
2.265 |
<r2> (average value of r
2) Å
2
| <r2> |
60.874 |
| (<r2>)1/2 |
7.802 |