Vibrational Frequencies calculated at B3LYP/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' |
3212 |
3084 |
0.22 |
|
|
|
| 2 |
A' |
1205 |
1157 |
41.44 |
|
|
|
| 3 |
A' |
700 |
672 |
131.15 |
|
|
|
| 4 |
A' |
592 |
569 |
35.91 |
|
|
|
| 5 |
A' |
328 |
315 |
0.28 |
|
|
|
| 6 |
A' |
220 |
211 |
0.03 |
|
|
|
| 7 |
A" |
1264 |
1214 |
26.49 |
|
|
|
| 8 |
A" |
740 |
710 |
168.08 |
|
|
|
| 9 |
A" |
216 |
207 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4238.0 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 4069.8 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 B3LYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.339 |
|
|
|
| 2 |
H |
0.272 |
|
|
|
| 3 |
Br |
-0.022 |
|
|
|
| 4 |
Cl |
0.045 |
|
|
|
| 5 |
Cl |
0.045 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.909 |
0.740 |
0.000 |
1.172 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.083 |
-0.361 |
0.000 |
| y |
-0.361 |
-49.364 |
0.000 |
| z |
0.000 |
0.000 |
-49.953 |
|
| Traceless |
| | x | y | z |
| x |
2.576 |
-0.361 |
0.000 |
| y |
-0.361 |
-0.846 |
0.000 |
| z |
0.000 |
0.000 |
-1.730 |
|
| Polar |
| 3z2-r2 | -3.459 |
| x2-y2 | 2.281 |
| xy | -0.361 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.845 |
1.796 |
0.000 |
| y |
1.796 |
7.303 |
0.000 |
| z |
0.000 |
0.000 |
7.666 |
<r2> (average value of r
2) Å
2
| <r2> |
237.765 |
| (<r2>)1/2 |
15.420 |