Vibrational Frequencies calculated at B3LYP/3-21G*
| 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 |
1076 |
1035 |
105.32 |
3.63 |
0.52 |
0.68 |
| 2 |
A |
707 |
681 |
204.27 |
4.65 |
0.64 |
0.78 |
| 3 |
A |
693 |
667 |
245.47 |
11.13 |
0.58 |
0.74 |
| 4 |
A |
418 |
402 |
2.15 |
10.07 |
0.04 |
0.08 |
| 5 |
A |
306 |
295 |
0.05 |
3.64 |
0.57 |
0.73 |
| 6 |
A |
259 |
250 |
0.12 |
3.57 |
0.75 |
0.86 |
| 7 |
A |
238 |
229 |
0.16 |
8.97 |
0.19 |
0.32 |
| 8 |
A |
173 |
166 |
0.02 |
4.22 |
0.61 |
0.75 |
| 9 |
A |
131 |
126 |
0.07 |
3.61 |
0.57 |
0.73 |
Unscaled Zero Point Vibrational Energy (zpe) 2000.8 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 1924.7 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.018 |
|
|
|
| 2 |
F |
-0.234 |
|
|
|
| 3 |
Cl |
0.059 |
|
|
|
| 4 |
Br |
0.049 |
|
|
|
| 5 |
I |
0.144 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.303 |
-0.663 |
-0.532 |
0.902 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-65.105 |
-0.236 |
-0.116 |
| y |
-0.236 |
-68.547 |
-0.112 |
| z |
-0.116 |
-0.112 |
-70.685 |
|
| Traceless |
| | x | y | z |
| x |
4.511 |
-0.236 |
-0.116 |
| y |
-0.236 |
-0.652 |
-0.112 |
| z |
-0.116 |
-0.112 |
-3.859 |
|
| Polar |
| 3z2-r2 | -7.718 |
| x2-y2 | 3.442 |
| xy | -0.236 |
| xz | -0.116 |
| yz | -0.112 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.875 |
0.287 |
-0.163 |
| y |
0.287 |
9.539 |
-0.351 |
| z |
-0.163 |
-0.351 |
6.568 |
<r2> (average value of r
2) Å
2
| <r2> |
437.343 |
| (<r2>)1/2 |
20.913 |