Vibrational Frequencies calculated at wB97X-D/cc-pVTZ-PP
| 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' |
3200 |
3200 |
1.32 |
60.37 |
0.20 |
0.33 |
| 2 |
A' |
1209 |
1209 |
34.29 |
4.25 |
0.57 |
0.73 |
| 3 |
A' |
749 |
749 |
123.10 |
4.65 |
0.74 |
0.85 |
| 4 |
A' |
621 |
621 |
13.46 |
10.93 |
0.04 |
0.07 |
| 5 |
A' |
335 |
335 |
0.15 |
7.03 |
0.20 |
0.34 |
| 6 |
A' |
224 |
224 |
0.04 |
4.20 |
0.55 |
0.71 |
| 7 |
A" |
1248 |
1248 |
17.88 |
3.01 |
0.75 |
0.86 |
| 8 |
A" |
784 |
784 |
136.10 |
2.71 |
0.75 |
0.86 |
| 9 |
A" |
216 |
216 |
0.00 |
3.30 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4293.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4293.5 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/cc-pVTZ-PP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.076 |
|
|
|
| 2 |
H |
0.162 |
|
|
|
| 3 |
Br |
0.012 |
|
|
|
| 4 |
Cl |
-0.049 |
|
|
|
| 5 |
Cl |
-0.049 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.805 |
0.701 |
0.000 |
1.067 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.929 |
-0.335 |
0.000 |
| y |
-0.335 |
-48.979 |
0.000 |
| z |
0.000 |
0.000 |
-49.574 |
|
| Traceless |
| | x | y | z |
| x |
2.348 |
-0.335 |
0.000 |
| y |
-0.335 |
-0.728 |
0.000 |
| z |
0.000 |
0.000 |
-1.619 |
|
| Polar |
| 3z2-r2 | -3.239 |
| x2-y2 | 2.050 |
| xy | -0.335 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.903 |
1.789 |
0.000 |
| y |
1.789 |
8.308 |
0.000 |
| z |
0.000 |
0.000 |
8.597 |
<r2> (average value of r
2) Å
2
| <r2> |
214.076 |
| (<r2>)1/2 |
14.631 |