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 |
3350 |
3350 |
0.99 |
39.78 |
0.38 |
0.55 |
2 |
A |
1419 |
1419 |
56.15 |
4.91 |
0.75 |
0.86 |
3 |
A |
1300 |
1300 |
62.31 |
7.69 |
0.74 |
0.85 |
4 |
A |
1274 |
1274 |
63.64 |
3.64 |
0.74 |
0.85 |
5 |
A |
847 |
847 |
146.80 |
9.46 |
0.57 |
0.72 |
6 |
A |
716 |
716 |
32.53 |
9.63 |
0.13 |
0.23 |
7 |
A |
428 |
428 |
5.92 |
4.20 |
0.33 |
0.49 |
8 |
A |
325 |
325 |
0.30 |
2.55 |
0.72 |
0.84 |
9 |
A |
224 |
224 |
2.04 |
4.19 |
0.62 |
0.77 |
Unscaled Zero Point Vibrational Energy (zpe) 4941.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4941.7 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 M06-2X/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.046 |
|
|
|
2 |
Br |
0.038 |
|
|
|
3 |
Cl |
-0.159 |
|
|
|
4 |
F |
-0.049 |
|
|
|
5 |
H |
0.124 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.817 |
1.251 |
1.175 |
1.901 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-41.059 |
1.508 |
0.859 |
y |
1.508 |
-38.560 |
0.760 |
z |
0.859 |
0.760 |
-36.581 |
|
Traceless |
| x | y | z |
x |
-3.488 |
1.508 |
0.859 |
y |
1.508 |
0.260 |
0.760 |
z |
0.859 |
0.760 |
3.228 |
|
Polar |
3z2-r2 | 6.456 |
x2-y2 | -2.499 |
xy | 1.508 |
xz | 0.859 |
yz | 0.760 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.209 |
-0.183 |
0.078 |
y |
-0.183 |
2.127 |
0.254 |
z |
0.078 |
0.254 |
1.112 |
<r2> (average value of r
2) Å
2
<r2> |
184.493 |
(<r2>)1/2 |
13.583 |