Vibrational Frequencies calculated at B3LYP/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 |
A1 |
3062 |
2940 |
0.05 |
|
|
|
| 2 |
A1 |
1339 |
1286 |
20.51 |
|
|
|
| 3 |
A1 |
748 |
718 |
73.87 |
|
|
|
| 4 |
A1 |
437 |
419 |
22.13 |
|
|
|
| 5 |
A1 |
231 |
222 |
13.58 |
|
|
|
| 6 |
A2 |
167 |
160 |
0.00 |
|
|
|
| 7 |
E |
3147 |
3022 |
1.07 |
|
|
|
| 7 |
E |
3147 |
3022 |
1.07 |
|
|
|
| 8 |
E |
1482 |
1423 |
3.75 |
|
|
|
| 8 |
E |
1482 |
1423 |
3.75 |
|
|
|
| 9 |
E |
848 |
814 |
91.59 |
|
|
|
| 9 |
E |
848 |
814 |
91.59 |
|
|
|
| 10 |
E |
572 |
549 |
156.35 |
|
|
|
| 10 |
E |
572 |
549 |
156.34 |
|
|
|
| 11 |
E |
218 |
209 |
3.33 |
|
|
|
| 11 |
E |
218 |
209 |
3.33 |
|
|
|
| 12 |
E |
154 |
148 |
0.74 |
|
|
|
| 12 |
E |
154 |
148 |
0.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9412.9 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 9039.2 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 B3LYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.624 |
|
|
|
| 2 |
C |
-0.650 |
|
|
|
| 3 |
Cl |
-0.195 |
|
|
|
| 4 |
Cl |
-0.195 |
|
|
|
| 5 |
Cl |
-0.195 |
|
|
|
| 6 |
H |
0.204 |
|
|
|
| 7 |
H |
0.204 |
|
|
|
| 8 |
H |
0.204 |
|
|
|
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 |
2.427 |
2.427 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
287.834 |
| (<r2>)1/2 |
16.966 |