Vibrational Frequencies calculated at M06-2X/STO-3G
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' |
3335 |
3335 |
2.94 |
41.59 |
0.37 |
0.54 |
2 |
A' |
1422 |
1422 |
44.49 |
5.84 |
0.75 |
0.86 |
3 |
A' |
1265 |
1265 |
64.42 |
3.28 |
0.72 |
0.84 |
4 |
A' |
679 |
679 |
23.29 |
8.93 |
0.13 |
0.23 |
5 |
A' |
393 |
393 |
3.69 |
3.97 |
0.28 |
0.44 |
6 |
A' |
187 |
187 |
0.55 |
3.65 |
0.58 |
0.74 |
7 |
A" |
1311 |
1311 |
71.46 |
8.09 |
0.75 |
0.86 |
8 |
A" |
820 |
820 |
121.10 |
7.58 |
0.75 |
0.86 |
9 |
A" |
315 |
315 |
0.05 |
2.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4863.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4863.0 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 M06-2X/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.036 |
|
|
|
2 |
H |
0.108 |
|
|
|
3 |
F |
-0.065 |
|
|
|
4 |
Br |
-0.004 |
|
|
|
5 |
Br |
-0.004 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.623 |
1.027 |
0.000 |
1.201 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-42.579 |
-1.216 |
0.000 |
y |
-1.216 |
-42.140 |
0.000 |
z |
0.000 |
0.000 |
-44.639 |
|
Traceless |
| x | y | z |
x |
0.810 |
-1.216 |
0.000 |
y |
-1.216 |
1.469 |
0.000 |
z |
0.000 |
0.000 |
-2.279 |
|
Polar |
3z2-r2 | -4.559 |
x2-y2 | -0.439 |
xy | -1.216 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.115 |
0.215 |
0.000 |
y |
0.215 |
2.254 |
0.000 |
z |
0.000 |
0.000 |
4.714 |
<r2> (average value of r
2) Å
2
<r2> |
257.620 |
(<r2>)1/2 |
16.051 |