Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
3222 |
3097 |
5.22 |
93.95 |
0.21 |
0.35 |
| 2 |
A |
1290 |
1240 |
16.53 |
7.80 |
0.74 |
0.85 |
| 3 |
A |
1212 |
1165 |
68.45 |
4.35 |
0.73 |
0.85 |
| 4 |
A |
1000 |
961 |
205.60 |
2.39 |
0.40 |
0.57 |
| 5 |
A |
696 |
669 |
223.25 |
8.13 |
0.54 |
0.70 |
| 6 |
A |
617 |
593 |
58.50 |
15.06 |
0.19 |
0.31 |
| 7 |
A |
382 |
367 |
1.97 |
8.38 |
0.33 |
0.49 |
| 8 |
A |
291 |
279 |
0.11 |
5.32 |
0.64 |
0.78 |
| 9 |
A |
211 |
203 |
0.08 |
9.83 |
0.59 |
0.75 |
Unscaled Zero Point Vibrational Energy (zpe) 4459.4 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 4286.8 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.260 |
|
|
|
| 2 |
Br |
0.085 |
|
|
|
| 3 |
Cl |
0.038 |
|
|
|
| 4 |
F |
-0.174 |
|
|
|
| 5 |
H |
0.312 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.263 |
-0.317 |
1.735 |
1.783 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.041 |
0.104 |
1.450 |
| y |
0.104 |
-41.298 |
1.710 |
| z |
1.450 |
1.710 |
-36.875 |
|
| Traceless |
| | x | y | z |
| x |
0.045 |
0.104 |
1.450 |
| y |
0.104 |
-3.340 |
1.710 |
| z |
1.450 |
1.710 |
3.295 |
|
| Polar |
| 3z2-r2 | 6.590 |
| x2-y2 | 2.257 |
| xy | 0.104 |
| xz | 1.450 |
| yz | 1.710 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.703 |
-0.010 |
0.216 |
| y |
-0.010 |
3.825 |
0.447 |
| z |
0.216 |
0.447 |
2.431 |
<r2> (average value of r
2) Å
2
| <r2> |
145.408 |
| (<r2>)1/2 |
12.059 |