Vibrational Frequencies calculated at B3LYP/6-311G**
| 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 |
3164 |
3058 |
3.96 |
76.52 |
0.26 |
0.41 |
| 2 |
A |
1337 |
1292 |
19.24 |
6.22 |
0.74 |
0.85 |
| 3 |
A |
1223 |
1183 |
82.71 |
3.62 |
0.64 |
0.78 |
| 4 |
A |
1096 |
1059 |
213.29 |
1.06 |
0.74 |
0.85 |
| 5 |
A |
742 |
717 |
234.91 |
4.74 |
0.60 |
0.75 |
| 6 |
A |
641 |
620 |
72.04 |
11.38 |
0.17 |
0.30 |
| 7 |
A |
419 |
405 |
1.09 |
5.43 |
0.30 |
0.46 |
| 8 |
A |
308 |
298 |
0.58 |
3.99 |
0.53 |
0.69 |
| 9 |
A |
220 |
213 |
0.06 |
6.50 |
0.53 |
0.69 |
Unscaled Zero Point Vibrational Energy (zpe) 4574.8 cm
-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 4422.9 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 B3LYP/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.006 |
|
|
|
| 2 |
Br |
0.005 |
|
|
|
| 3 |
Cl |
-0.025 |
|
|
|
| 4 |
F |
-0.176 |
|
|
|
| 5 |
H |
0.201 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.083 |
0.017 |
1.362 |
1.365 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.201 |
0.202 |
1.165 |
| y |
0.202 |
-43.326 |
1.352 |
| z |
1.165 |
1.352 |
-40.574 |
|
| Traceless |
| | x | y | z |
| x |
-0.251 |
0.202 |
1.165 |
| y |
0.202 |
-1.939 |
1.352 |
| z |
1.165 |
1.352 |
2.189 |
|
| Polar |
| 3z2-r2 | 4.379 |
| x2-y2 | 1.125 |
| xy | 0.202 |
| xz | 1.165 |
| yz | 1.352 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.021 |
-0.332 |
0.067 |
| y |
-0.332 |
4.768 |
0.379 |
| z |
0.067 |
0.379 |
3.705 |
<r2> (average value of r
2) Å
2
| <r2> |
183.473 |
| (<r2>)1/2 |
13.545 |