Vibrational Frequencies calculated at TPSSh/STO-3G
| 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' |
3356 |
3356 |
0.49 |
39.55 |
0.39 |
0.56 |
| 2 |
A' |
1275 |
1275 |
38.35 |
7.73 |
0.73 |
0.84 |
| 3 |
A' |
819 |
819 |
136.97 |
6.54 |
0.27 |
0.42 |
| 4 |
A' |
643 |
643 |
14.66 |
8.29 |
0.00 |
0.01 |
| 5 |
A' |
328 |
328 |
2.24 |
7.26 |
0.28 |
0.43 |
| 6 |
A' |
216 |
216 |
1.74 |
4.02 |
0.72 |
0.84 |
| 7 |
A" |
1261 |
1261 |
23.50 |
7.26 |
0.75 |
0.86 |
| 8 |
A" |
818 |
818 |
136.05 |
6.42 |
0.75 |
0.86 |
| 9 |
A" |
214 |
214 |
0.37 |
4.51 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4464.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4464.3 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 TPSSh/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.051 |
|
|
|
| 2 |
H |
0.145 |
|
|
|
| 3 |
Br |
0.106 |
|
|
|
| 4 |
Cl |
-0.100 |
|
|
|
| 5 |
Cl |
-0.100 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.480 |
1.817 |
0.000 |
1.879 |
| 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 |
2.220 |
1.529 |
0.000 |
| y |
1.529 |
3.665 |
0.000 |
| z |
0.000 |
0.000 |
3.885 |
<r2> (average value of r
2) Å
2
| <r2> |
244.405 |
| (<r2>)1/2 |
15.633 |