Vibrational Frequencies calculated at wB97X-D/3-21G*
| 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 |
1094 |
1037 |
101.24 |
4.77 |
0.46 |
0.63 |
| 2 |
A |
763 |
723 |
179.88 |
5.66 |
0.69 |
0.81 |
| 3 |
A |
753 |
714 |
209.84 |
12.47 |
0.59 |
0.74 |
| 4 |
A |
437 |
414 |
1.11 |
9.61 |
0.04 |
0.07 |
| 5 |
A |
317 |
300 |
0.13 |
3.37 |
0.54 |
0.70 |
| 6 |
A |
269 |
255 |
0.69 |
3.19 |
0.75 |
0.85 |
| 7 |
A |
249 |
236 |
0.35 |
7.68 |
0.20 |
0.34 |
| 8 |
A |
180 |
171 |
0.03 |
3.50 |
0.63 |
0.77 |
| 9 |
A |
137 |
130 |
0.07 |
2.95 |
0.59 |
0.74 |
Unscaled Zero Point Vibrational Energy (zpe) 2099.2 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 1989.7 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 wB97X-D/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.037 |
|
|
|
| 2 |
F |
-0.248 |
|
|
|
| 3 |
Cl |
0.069 |
|
|
|
| 4 |
Br |
0.051 |
|
|
|
| 5 |
I |
0.166 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.445 |
-0.730 |
-0.633 |
1.064 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-64.940 |
-0.210 |
-0.164 |
| y |
-0.210 |
-68.634 |
-0.178 |
| z |
-0.164 |
-0.178 |
-70.942 |
|
| Traceless |
| | x | y | z |
| x |
4.848 |
-0.210 |
-0.164 |
| y |
-0.210 |
-0.693 |
-0.178 |
| z |
-0.164 |
-0.178 |
-4.155 |
|
| Polar |
| 3z2-r2 | -8.310 |
| x2-y2 | 3.694 |
| xy | -0.210 |
| xz | -0.164 |
| yz | -0.178 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.411 |
0.238 |
-0.162 |
| y |
0.238 |
9.296 |
-0.333 |
| z |
-0.162 |
-0.333 |
6.540 |
<r2> (average value of r
2) Å
2
| <r2> |
429.645 |
| (<r2>)1/2 |
20.728 |