Vibrational Frequencies calculated at TPSSh/cc-pVDZ
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 |
2368 |
2302 |
62.16 |
88.29 |
0.17 |
0.29 |
2 |
A1 |
815 |
792 |
68.46 |
5.21 |
0.00 |
0.00 |
3 |
A1 |
383 |
373 |
66.19 |
1.19 |
0.71 |
0.83 |
4 |
E |
976 |
949 |
213.04 |
0.40 |
0.75 |
0.86 |
4 |
E |
976 |
949 |
213.02 |
0.40 |
0.75 |
0.86 |
5 |
E |
804 |
782 |
21.81 |
9.23 |
0.75 |
0.86 |
5 |
E |
804 |
782 |
21.81 |
9.22 |
0.75 |
0.86 |
6 |
E |
272 |
265 |
12.56 |
0.77 |
0.75 |
0.86 |
6 |
E |
272 |
265 |
12.57 |
0.77 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3835.6 cm
-1
Scaled (by 0.9724) Zero Point Vibrational Energy (zpe) 3729.8 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 TPSSh/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Si |
0.943 |
|
|
|
2 |
H |
-0.073 |
|
|
|
3 |
F |
-0.290 |
|
|
|
4 |
F |
-0.290 |
|
|
|
5 |
F |
-0.290 |
|
|
|
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 |
1.552 |
1.552 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.822 |
0.000 |
0.000 |
y |
0.000 |
2.822 |
-0.000 |
z |
0.000 |
-0.000 |
2.898 |
<r2> (average value of r
2) Å
2
<r2> |
86.327 |
(<r2>)1/2 |
9.291 |