Vibrational Frequencies calculated at BLYP/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 |
2224 |
2224 |
53.44 |
195.04 |
0.09 |
0.16 |
| 2 |
A1 |
960 |
960 |
113.42 |
8.91 |
0.71 |
0.83 |
| 3 |
A1 |
820 |
820 |
67.29 |
5.94 |
0.13 |
0.23 |
| 4 |
A1 |
303 |
303 |
15.35 |
0.77 |
0.73 |
0.84 |
| 5 |
A2 |
709 |
709 |
0.00 |
10.77 |
0.75 |
0.86 |
| 6 |
B1 |
2239 |
2239 |
146.49 |
37.03 |
0.75 |
0.86 |
| 7 |
B1 |
689 |
689 |
116.04 |
4.59 |
0.75 |
0.86 |
| 8 |
B2 |
942 |
942 |
273.13 |
0.40 |
0.75 |
0.86 |
| 9 |
B2 |
863 |
863 |
4.88 |
6.10 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4874.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4874.3 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 BLYP/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.740 |
|
|
|
| 2 |
F |
-0.294 |
|
|
|
| 3 |
F |
-0.294 |
|
|
|
| 4 |
H |
-0.076 |
|
|
|
| 5 |
H |
-0.076 |
|
|
|
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 |
1.477 |
1.477 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.277 |
0.000 |
0.000 |
| y |
0.000 |
-26.455 |
0.000 |
| z |
0.000 |
0.000 |
-23.381 |
|
| Traceless |
| | x | y | z |
| x |
1.641 |
0.000 |
0.000 |
| y |
0.000 |
-3.126 |
0.000 |
| z |
0.000 |
0.000 |
1.486 |
|
| Polar |
| 3z2-r2 | 2.971 |
| x2-y2 | 3.178 |
| 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 |
3.903 |
0.000 |
0.000 |
| y |
0.000 |
3.580 |
0.000 |
| z |
0.000 |
0.000 |
3.641 |
<r2> (average value of r
2) Å
2
| <r2> |
59.235 |
| (<r2>)1/2 |
7.696 |