Vibrational Frequencies calculated at wB97X-D/6-31G*
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' |
3228 |
3061 |
0.45 |
68.61 |
0.29 |
0.45 |
2 |
A' |
1231 |
1167 |
39.35 |
6.31 |
0.65 |
0.79 |
3 |
A' |
752 |
713 |
129.65 |
4.57 |
0.69 |
0.81 |
4 |
A' |
623 |
591 |
18.19 |
10.14 |
0.04 |
0.07 |
5 |
A' |
341 |
323 |
0.29 |
7.80 |
0.24 |
0.39 |
6 |
A' |
230 |
218 |
0.05 |
4.83 |
0.58 |
0.74 |
7 |
A" |
1285 |
1219 |
24.78 |
7.35 |
0.75 |
0.86 |
8 |
A" |
794 |
753 |
150.21 |
3.13 |
0.75 |
0.86 |
9 |
A" |
224 |
212 |
0.04 |
3.82 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4353.4 cm
-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 4129.2 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 wB97X-D/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.373 |
|
|
|
2 |
H |
0.293 |
|
|
|
3 |
Br |
-0.019 |
|
|
|
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 |
|
-0.897 |
0.804 |
0.000 |
1.205 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-46.941 |
-0.378 |
0.000 |
y |
-0.378 |
-49.288 |
0.000 |
z |
0.000 |
0.000 |
-49.955 |
|
Traceless |
| x | y | z |
x |
2.680 |
-0.378 |
0.000 |
y |
-0.378 |
-0.840 |
0.000 |
z |
0.000 |
0.000 |
-1.840 |
|
Polar |
3z2-r2 | -3.681 |
x2-y2 | 2.347 |
xy | -0.378 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.757 |
1.671 |
0.000 |
y |
1.671 |
7.106 |
0.000 |
z |
0.000 |
0.000 |
7.471 |
<r2> (average value of r
2) Å
2
<r2> |
233.888 |
(<r2>)1/2 |
15.293 |