Vibrational Frequencies calculated at PBEPBEultrafine/aug-cc-pVDZ
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' |
1016 |
1010 |
159.74 |
2.80 |
0.57 |
0.72 |
2 |
A' |
747 |
743 |
231.42 |
4.49 |
0.64 |
0.78 |
3 |
A' |
447 |
445 |
0.67 |
11.94 |
0.02 |
0.03 |
4 |
A' |
327 |
325 |
0.47 |
2.86 |
0.41 |
0.59 |
5 |
A' |
258 |
256 |
0.64 |
7.65 |
0.12 |
0.22 |
6 |
A' |
154 |
153 |
0.11 |
2.51 |
0.57 |
0.73 |
7 |
A" |
693 |
689 |
244.46 |
5.86 |
0.75 |
0.86 |
8 |
A" |
293 |
291 |
0.97 |
2.57 |
0.75 |
0.86 |
9 |
A" |
188 |
186 |
0.18 |
2.14 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 2060.8 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 2048.2 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 PBEPBEultrafine/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.567 |
|
|
|
2 |
F |
-0.233 |
|
|
|
3 |
Cl |
0.092 |
|
|
|
4 |
Br |
0.354 |
|
|
|
5 |
Br |
0.354 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.308 |
-0.254 |
0.000 |
0.399 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-60.204 |
1.131 |
0.000 |
y |
1.131 |
-59.052 |
0.000 |
z |
0.000 |
0.000 |
-57.625 |
|
Traceless |
| x | y | z |
x |
-1.866 |
1.131 |
0.000 |
y |
1.131 |
-0.137 |
0.000 |
z |
0.000 |
0.000 |
2.003 |
|
Polar |
3z2-r2 | 4.007 |
x2-y2 | -1.153 |
xy | 1.131 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.381 |
1.215 |
0.000 |
y |
1.215 |
10.849 |
0.000 |
z |
0.000 |
0.000 |
12.777 |
<r2> (average value of r
2) Å
2
<r2> |
348.000 |
(<r2>)1/2 |
18.655 |