Vibrational Frequencies calculated at B2PLYP/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 |
794 |
794 |
132.35 |
9.28 |
0.44 |
0.61 |
| 2 |
A1 |
352 |
352 |
1.07 |
12.58 |
0.01 |
0.02 |
| 3 |
A1 |
211 |
211 |
0.59 |
6.92 |
0.35 |
0.52 |
| 4 |
A1 |
120 |
120 |
0.00 |
4.27 |
0.68 |
0.81 |
| 5 |
A2 |
159 |
159 |
0.00 |
3.64 |
0.75 |
0.86 |
| 6 |
B1 |
732 |
732 |
130.00 |
5.51 |
0.75 |
0.86 |
| 7 |
B1 |
201 |
201 |
1.61 |
5.15 |
0.75 |
0.86 |
| 8 |
B2 |
818 |
818 |
126.39 |
8.16 |
0.75 |
0.86 |
| 9 |
B2 |
237 |
237 |
0.83 |
5.12 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1812.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1812.2 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 B2PLYP/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.083 |
|
|
|
| 2 |
Cl |
-0.101 |
|
|
|
| 3 |
Cl |
-0.101 |
|
|
|
| 4 |
I |
0.142 |
|
|
|
| 5 |
I |
0.142 |
|
|
|
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 |
-1.643 |
1.643 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-79.720 |
0.000 |
0.000 |
| y |
0.000 |
-84.106 |
0.000 |
| z |
0.000 |
0.000 |
-84.206 |
|
| Traceless |
| | x | y | z |
| x |
4.436 |
0.000 |
0.000 |
| y |
0.000 |
-2.143 |
0.000 |
| z |
0.000 |
0.000 |
-2.293 |
|
| Polar |
| 3z2-r2 | -4.586 |
| x2-y2 | 4.387 |
| 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 |
7.498 |
0.000 |
0.000 |
| y |
0.000 |
4.019 |
0.000 |
| z |
0.000 |
0.000 |
5.339 |
<r2> (average value of r
2) Å
2
| <r2> |
623.399 |
| (<r2>)1/2 |
24.968 |