Vibrational Frequencies calculated at B97D3/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 |
A' |
3276 |
3276 |
0.04 |
39.97 |
0.40 |
0.57 |
| 2 |
A' |
1245 |
1245 |
37.88 |
7.45 |
0.73 |
0.84 |
| 3 |
A' |
780 |
780 |
152.24 |
6.29 |
0.24 |
0.39 |
| 4 |
A' |
624 |
624 |
14.51 |
9.19 |
0.00 |
0.00 |
| 5 |
A' |
320 |
320 |
2.03 |
8.41 |
0.26 |
0.41 |
| 6 |
A' |
213 |
213 |
1.48 |
4.16 |
0.72 |
0.84 |
| 7 |
A" |
1227 |
1227 |
21.88 |
6.82 |
0.75 |
0.86 |
| 8 |
A" |
757 |
757 |
152.16 |
5.83 |
0.75 |
0.86 |
| 9 |
A" |
212 |
212 |
0.18 |
4.86 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4326.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4326.1 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 B97D3/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.039 |
|
|
|
| 2 |
H |
0.146 |
|
|
|
| 3 |
Br |
0.109 |
|
|
|
| 4 |
Cl |
-0.108 |
|
|
|
| 5 |
Cl |
-0.108 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.428 |
1.921 |
0.000 |
1.968 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-43.966 |
-1.069 |
0.000 |
| y |
-1.069 |
-46.972 |
0.000 |
| z |
0.000 |
0.000 |
-48.595 |
|
| Traceless |
| | x | y | z |
| x |
3.817 |
-1.069 |
0.000 |
| y |
-1.069 |
-0.692 |
0.000 |
| z |
0.000 |
0.000 |
-3.125 |
|
| Polar |
| 3z2-r2 | -6.251 |
| x2-y2 | 3.006 |
| xy | -1.069 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.310 |
1.642 |
0.000 |
| y |
1.642 |
3.868 |
0.000 |
| z |
0.000 |
0.000 |
4.091 |
<r2> (average value of r
2) Å
2
| <r2> |
247.475 |
| (<r2>)1/2 |
15.731 |