Vibrational Frequencies calculated at B3LYP/LANL2DZ
| 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' |
3247 |
3121 |
1.16 |
|
|
|
| 2 |
A' |
1201 |
1154 |
36.99 |
|
|
|
| 3 |
A' |
657 |
631 |
160.91 |
|
|
|
| 4 |
A' |
563 |
541 |
23.94 |
|
|
|
| 5 |
A' |
307 |
295 |
0.19 |
|
|
|
| 6 |
A' |
210 |
201 |
0.03 |
|
|
|
| 7 |
A" |
1228 |
1180 |
19.51 |
|
|
|
| 8 |
A" |
681 |
655 |
169.47 |
|
|
|
| 9 |
A" |
206 |
198 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4149.1 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 3988.1 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 B3LYP/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.534 |
|
|
|
| 2 |
H |
0.363 |
|
|
|
| 3 |
Br |
0.095 |
|
|
|
| 4 |
Cl |
0.038 |
|
|
|
| 5 |
Cl |
0.038 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.969 |
1.111 |
0.000 |
1.474 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.928 |
-0.703 |
0.000 |
| y |
-0.703 |
-45.907 |
0.000 |
| z |
0.000 |
0.000 |
-46.996 |
|
| Traceless |
| | x | y | z |
| x |
3.524 |
-0.703 |
0.000 |
| y |
-0.703 |
-0.945 |
0.000 |
| z |
0.000 |
0.000 |
-2.579 |
|
| Polar |
| 3z2-r2 | -5.158 |
| x2-y2 | 2.979 |
| xy | -0.703 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.328 |
2.554 |
0.000 |
| y |
2.554 |
6.138 |
0.000 |
| z |
0.000 |
0.000 |
6.255 |
<r2> (average value of r
2) Å
2
| <r2> |
107.105 |
| (<r2>)1/2 |
10.349 |