Vibrational Frequencies calculated at B97D3/Def2TZVPP
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
2195 |
2165 |
32.72 |
264.77 |
0.04 |
0.07 |
| 2 |
A1 |
973 |
959 |
181.67 |
3.76 |
0.74 |
0.85 |
| 3 |
A1 |
835 |
824 |
67.03 |
5.16 |
0.37 |
0.54 |
| 4 |
E |
2203 |
2173 |
144.09 |
58.88 |
0.75 |
0.86 |
| 4 |
E |
2203 |
2173 |
144.16 |
58.84 |
0.75 |
0.86 |
| 5 |
E |
943 |
930 |
79.70 |
11.04 |
0.75 |
0.86 |
| 5 |
E |
943 |
930 |
79.71 |
11.06 |
0.75 |
0.86 |
| 6 |
E |
710 |
700 |
50.61 |
9.00 |
0.75 |
0.86 |
| 6 |
E |
710 |
700 |
50.62 |
8.99 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5857.2 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 5777.0 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 B97D3/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.556 |
|
|
|
| 2 |
F |
-0.314 |
|
|
|
| 3 |
H |
-0.081 |
|
|
|
| 4 |
H |
-0.081 |
|
|
|
| 5 |
H |
-0.081 |
|
|
|
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 |
1.230 |
1.230 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.804 |
0.000 |
0.000 |
| y |
0.000 |
-19.804 |
0.000 |
| z |
0.000 |
0.000 |
-20.851 |
|
| Traceless |
| | x | y | z |
| x |
0.523 |
0.000 |
0.000 |
| y |
0.000 |
0.523 |
0.000 |
| z |
0.000 |
0.000 |
-1.046 |
|
| Polar |
| 3z2-r2 | -2.093 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.159 |
0.000 |
0.000 |
| y |
0.000 |
4.159 |
0.000 |
| z |
0.000 |
0.000 |
3.714 |
<r2> (average value of r
2) Å
2
| <r2> |
36.042 |
| (<r2>)1/2 |
6.003 |