Vibrational Frequencies calculated at PBEPBEultrafine/aug-cc-pVDZ
| 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 |
3080 |
3061 |
0.32 |
83.25 |
0.21 |
0.35 |
| 2 |
A |
1238 |
1230 |
7.20 |
3.46 |
0.55 |
0.71 |
| 3 |
A |
1149 |
1142 |
54.31 |
1.77 |
0.37 |
0.54 |
| 4 |
A |
1022 |
1016 |
187.82 |
1.73 |
0.74 |
0.85 |
| 5 |
A |
730 |
726 |
201.68 |
3.45 |
0.43 |
0.60 |
| 6 |
A |
626 |
622 |
70.96 |
13.01 |
0.08 |
0.15 |
| 7 |
A |
407 |
404 |
0.52 |
5.21 |
0.15 |
0.26 |
| 8 |
A |
296 |
294 |
0.38 |
2.95 |
0.41 |
0.58 |
| 9 |
A |
214 |
213 |
0.06 |
3.94 |
0.41 |
0.58 |
Unscaled Zero Point Vibrational Energy (zpe) 4380.6 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 4353.9 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 PBEPBEultrafine/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.066 |
|
|
|
| 2 |
Br |
0.284 |
|
|
|
| 3 |
Cl |
0.002 |
|
|
|
| 4 |
F |
-0.290 |
|
|
|
| 5 |
H |
-0.061 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.042 |
-0.033 |
1.185 |
1.186 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.783 |
-0.005 |
1.069 |
| y |
-0.005 |
-43.383 |
1.442 |
| z |
1.069 |
1.442 |
-40.657 |
|
| Traceless |
| | x | y | z |
| x |
0.237 |
-0.005 |
1.069 |
| y |
-0.005 |
-2.163 |
1.442 |
| z |
1.069 |
1.442 |
1.926 |
|
| Polar |
| 3z2-r2 | 3.852 |
| x2-y2 | 1.600 |
| xy | -0.005 |
| xz | 1.069 |
| yz | 1.442 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.043 |
-0.226 |
0.050 |
| y |
-0.226 |
7.173 |
0.163 |
| z |
0.050 |
0.163 |
6.256 |
<r2> (average value of r
2) Å
2
| <r2> |
183.540 |
| (<r2>)1/2 |
13.548 |