Vibrational Frequencies calculated at PBEPBE/6-311G**
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 |
3083 |
3055 |
4.54 |
80.24 |
0.26 |
0.42 |
2 |
A |
1283 |
1271 |
16.32 |
6.73 |
0.75 |
0.85 |
3 |
A |
1174 |
1163 |
72.41 |
3.69 |
0.67 |
0.80 |
4 |
A |
1065 |
1055 |
209.91 |
0.85 |
0.47 |
0.64 |
5 |
A |
719 |
712 |
236.80 |
3.64 |
0.50 |
0.67 |
6 |
A |
624 |
619 |
82.84 |
9.58 |
0.17 |
0.29 |
7 |
A |
411 |
407 |
1.17 |
5.61 |
0.30 |
0.47 |
8 |
A |
299 |
296 |
1.22 |
4.01 |
0.54 |
0.70 |
9 |
A |
214 |
212 |
0.11 |
6.94 |
0.53 |
0.69 |
Unscaled Zero Point Vibrational Energy (zpe) 4435.3 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 4394.9 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 PBEPBE/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.076 |
|
|
|
2 |
Br |
0.012 |
|
|
|
3 |
Cl |
-0.011 |
|
|
|
4 |
F |
-0.140 |
|
|
|
5 |
H |
0.216 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.022 |
0.100 |
1.293 |
1.297 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-42.077 |
0.270 |
1.110 |
y |
0.270 |
-42.995 |
1.258 |
z |
1.110 |
1.258 |
-40.552 |
|
Traceless |
| x | y | z |
x |
-0.304 |
0.270 |
1.110 |
y |
0.270 |
-1.681 |
1.258 |
z |
1.110 |
1.258 |
1.984 |
|
Polar |
3z2-r2 | 3.969 |
x2-y2 | 0.918 |
xy | 0.270 |
xz | 1.110 |
yz | 1.258 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.269 |
-0.341 |
0.065 |
y |
-0.341 |
4.936 |
0.382 |
z |
0.065 |
0.382 |
3.788 |
<r2> (average value of r
2) Å
2
<r2> |
184.139 |
(<r2>)1/2 |
13.570 |