Vibrational Frequencies calculated at B3LYP/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 |
A1 |
763 |
681 |
156.85 |
8.04 |
0.34 |
0.51 |
| 2 |
A1 |
344 |
307 |
0.98 |
13.37 |
0.01 |
0.02 |
| 3 |
A1 |
206 |
183 |
0.34 |
7.39 |
0.35 |
0.52 |
| 4 |
A1 |
117 |
104 |
0.00 |
4.63 |
0.68 |
0.81 |
| 5 |
A2 |
155 |
138 |
0.00 |
3.71 |
0.75 |
0.86 |
| 6 |
B1 |
706 |
630 |
156.10 |
4.47 |
0.75 |
0.86 |
| 7 |
B1 |
196 |
175 |
1.09 |
5.61 |
0.75 |
0.86 |
| 8 |
B2 |
783 |
699 |
147.03 |
6.28 |
0.75 |
0.86 |
| 9 |
B2 |
233 |
208 |
0.59 |
5.51 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1751.3 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 1562.9 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.094 |
|
|
|
| 2 |
Cl |
-0.098 |
|
|
|
| 3 |
Cl |
-0.098 |
|
|
|
| 4 |
I |
0.146 |
|
|
|
| 5 |
I |
0.146 |
|
|
|
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 |
-1.662 |
1.662 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-79.504 |
0.000 |
0.000 |
| y |
0.000 |
-84.028 |
0.000 |
| z |
0.000 |
0.000 |
-84.131 |
|
| Traceless |
| | x | y | z |
| x |
4.575 |
0.000 |
0.000 |
| y |
0.000 |
-2.210 |
0.000 |
| z |
0.000 |
0.000 |
-2.365 |
|
| Polar |
| 3z2-r2 | -4.729 |
| x2-y2 | 4.524 |
| 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 |
7.875 |
0.000 |
0.000 |
| y |
0.000 |
4.150 |
0.000 |
| z |
0.000 |
0.000 |
5.553 |
<r2> (average value of r
2) Å
2
| <r2> |
625.943 |
| (<r2>)1/2 |
25.019 |