Vibrational Frequencies calculated at B1B95/6-31G(2df,p)
| 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' |
870 |
833 |
88.76 |
|
|
|
| 2 |
A' |
599 |
574 |
8.83 |
|
|
|
| 3 |
A' |
375 |
360 |
10.78 |
|
|
|
| 4 |
A' |
167 |
160 |
4.60 |
|
|
|
| 5 |
A" |
757 |
725 |
405.41 |
|
|
|
| 6 |
A" |
475 |
455 |
1.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1621.6 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 1553.0 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 B1B95/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.555 |
|
|
|
| 2 |
F |
-0.091 |
|
|
|
| 3 |
F |
-0.232 |
|
|
|
| 4 |
F |
-0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.443 |
-0.438 |
0.000 |
0.623 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.696 |
-0.042 |
0.000 |
| y |
-0.042 |
-25.239 |
0.000 |
| z |
0.000 |
0.000 |
-30.154 |
|
| Traceless |
| | x | y | z |
| x |
2.000 |
-0.042 |
0.000 |
| y |
-0.042 |
2.687 |
0.000 |
| z |
0.000 |
0.000 |
-4.687 |
|
| Polar |
| 3z2-r2 | -9.373 |
| x2-y2 | -0.458 |
| xy | -0.042 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.088 |
0.092 |
0.000 |
| y |
0.092 |
2.523 |
0.000 |
| z |
0.000 |
0.000 |
4.436 |
<r2> (average value of r
2) Å
2
| <r2> |
82.027 |
| (<r2>)1/2 |
9.057 |