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 |
1108 |
1052 |
16.04 |
|
|
|
| 2 |
A |
666 |
632 |
51.72 |
|
|
|
| 3 |
A |
445 |
423 |
19.51 |
|
|
|
| 4 |
A |
207 |
197 |
0.05 |
|
|
|
| 5 |
B |
749 |
711 |
104.37 |
|
|
|
| 6 |
B |
556 |
528 |
41.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1865.8 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 1771.1 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 |
F |
-0.159 |
|
|
|
| 2 |
O |
0.159 |
|
|
|
| 3 |
O |
0.159 |
|
|
|
| 4 |
F |
-0.159 |
|
|
|
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 |
0.916 |
0.916 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.613 |
-0.601 |
0.000 |
| y |
-0.601 |
-20.722 |
0.000 |
| z |
0.000 |
0.000 |
-19.039 |
|
| Traceless |
| | x | y | z |
| x |
0.267 |
-0.601 |
0.000 |
| y |
-0.601 |
-1.396 |
0.000 |
| z |
0.000 |
0.000 |
1.128 |
|
| Polar |
| 3z2-r2 | 2.257 |
| x2-y2 | 1.109 |
| xy | -0.601 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.987 |
1.122 |
0.000 |
| y |
1.122 |
3.531 |
0.000 |
| z |
0.000 |
0.000 |
2.117 |
<r2> (average value of r
2) Å
2
| <r2> |
67.343 |
| (<r2>)1/2 |
8.206 |