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' |
1315 |
1315 |
128.85 |
1.27 |
0.32 |
0.49 |
2 |
A' |
865 |
865 |
211.25 |
7.86 |
0.52 |
0.69 |
3 |
A' |
492 |
492 |
8.40 |
7.84 |
0.01 |
0.03 |
4 |
A' |
357 |
357 |
0.30 |
3.43 |
0.75 |
0.86 |
5 |
A' |
275 |
275 |
1.57 |
5.59 |
0.31 |
0.48 |
6 |
A' |
169 |
169 |
0.08 |
3.21 |
0.71 |
0.83 |
7 |
A" |
890 |
890 |
200.56 |
2.77 |
0.75 |
0.86 |
8 |
A" |
330 |
330 |
0.53 |
2.67 |
0.75 |
0.86 |
9 |
A" |
193 |
193 |
1.33 |
3.27 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 2442.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2442.3 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 |
0.064 |
|
|
|
2 |
F |
-0.036 |
|
|
|
3 |
Cl |
-0.145 |
|
|
|
4 |
Br |
0.058 |
|
|
|
5 |
Br |
0.058 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.477 |
0.090 |
0.000 |
1.480 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-56.974 |
-0.946 |
0.000 |
y |
-0.946 |
-53.964 |
0.000 |
z |
0.000 |
0.000 |
-53.734 |
|
Traceless |
| x | y | z |
x |
-3.125 |
-0.946 |
0.000 |
y |
-0.946 |
1.390 |
0.000 |
z |
0.000 |
0.000 |
1.735 |
|
Polar |
3z2-r2 | 3.470 |
x2-y2 | -3.010 |
xy | -0.946 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.667 |
0.946 |
0.000 |
y |
0.946 |
2.315 |
0.000 |
z |
0.000 |
0.000 |
4.885 |
<r2> (average value of r
2) Å
2
<r2> |
350.266 |
(<r2>)1/2 |
18.715 |