Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
628 |
604 |
152.54 |
5.65 |
0.75 |
0.86 |
| 2 |
A1 |
321 |
308 |
0.00 |
19.42 |
0.06 |
0.11 |
| 3 |
A1 |
195 |
187 |
0.02 |
14.27 |
0.30 |
0.47 |
| 4 |
A1 |
112 |
108 |
0.26 |
9.19 |
0.69 |
0.81 |
| 5 |
A2 |
151 |
145 |
0.00 |
6.77 |
0.75 |
0.86 |
| 6 |
B1 |
592 |
569 |
163.63 |
5.83 |
0.75 |
0.86 |
| 7 |
B1 |
185 |
178 |
0.03 |
10.66 |
0.75 |
0.86 |
| 8 |
B2 |
635 |
610 |
129.29 |
3.86 |
0.75 |
0.86 |
| 9 |
B2 |
225 |
216 |
0.41 |
10.68 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1521.3 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 1462.4 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.705 |
|
|
|
| 2 |
Cl |
0.096 |
|
|
|
| 3 |
Cl |
0.096 |
|
|
|
| 4 |
I |
0.256 |
|
|
|
| 5 |
I |
0.256 |
|
|
|
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 |
-1.334 |
1.334 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-67.300 |
0.000 |
0.000 |
| y |
0.000 |
-73.394 |
0.000 |
| z |
0.000 |
0.000 |
-71.654 |
|
| Traceless |
| | x | y | z |
| x |
5.223 |
0.000 |
0.000 |
| y |
0.000 |
-3.916 |
0.000 |
| z |
0.000 |
0.000 |
-1.307 |
|
| Polar |
| 3z2-r2 | -2.614 |
| x2-y2 | 6.093 |
| 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 |
14.180 |
0.000 |
0.000 |
| y |
0.000 |
7.726 |
0.000 |
| z |
0.000 |
0.000 |
10.105 |
<r2> (average value of r
2) Å
2
| <r2> |
280.173 |
| (<r2>)1/2 |
16.738 |