Vibrational Frequencies calculated at M06-2X/aug-cc-pVTZ
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 |
3208 |
3066 |
4.19 |
91.24 |
0.21 |
0.34 |
2 |
A |
1312 |
1254 |
65.32 |
1.61 |
0.55 |
0.71 |
3 |
A |
1211 |
1157 |
189.06 |
2.19 |
0.63 |
0.78 |
4 |
A |
865 |
827 |
65.19 |
6.01 |
0.12 |
0.22 |
5 |
A |
728 |
696 |
20.22 |
5.04 |
0.12 |
0.21 |
6 |
A |
411 |
393 |
1.65 |
1.81 |
0.53 |
0.69 |
Unscaled Zero Point Vibrational Energy (zpe) 3867.4 cm
-1
Scaled (by 0.9557) Zero Point Vibrational Energy (zpe) 3696.1 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/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.289 |
|
|
|
2 |
H |
0.430 |
|
|
|
3 |
F |
-0.221 |
|
|
|
4 |
Cl |
0.080 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.047 |
1.180 |
0.370 |
1.238 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.325 |
1.643 |
0.215 |
y |
1.643 |
-22.257 |
0.694 |
z |
0.215 |
0.694 |
-23.941 |
|
Traceless |
| x | y | z |
x |
-1.226 |
1.643 |
0.215 |
y |
1.643 |
1.876 |
0.694 |
z |
0.215 |
0.694 |
-0.650 |
|
Polar |
3z2-r2 | -1.299 |
x2-y2 | -2.068 |
xy | 1.643 |
xz | 0.215 |
yz | 0.694 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.255 |
0.407 |
-0.112 |
y |
0.407 |
4.053 |
-0.031 |
z |
-0.112 |
-0.031 |
3.535 |
<r2> (average value of r
2) Å
2
<r2> |
61.200 |
(<r2>)1/2 |
7.823 |