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' |
3104 |
3085 |
2.47 |
66.97 |
0.19 |
0.32 |
2 |
A' |
1121 |
1114 |
28.48 |
2.94 |
0.52 |
0.68 |
3 |
A' |
681 |
677 |
128.80 |
4.81 |
0.44 |
0.61 |
4 |
A' |
579 |
575 |
38.01 |
13.88 |
0.06 |
0.11 |
5 |
A' |
320 |
318 |
0.11 |
8.14 |
0.13 |
0.24 |
6 |
A' |
212 |
211 |
0.16 |
4.38 |
0.48 |
0.65 |
7 |
A" |
1156 |
1149 |
15.43 |
2.24 |
0.75 |
0.86 |
8 |
A" |
715 |
711 |
163.59 |
2.36 |
0.75 |
0.86 |
9 |
A" |
206 |
205 |
0.01 |
2.87 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4047.3 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 4022.6 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 |
-0.695 |
|
|
|
2 |
H |
0.107 |
|
|
|
3 |
Br |
0.362 |
|
|
|
4 |
Cl |
0.113 |
|
|
|
5 |
Cl |
0.113 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.837 |
0.545 |
0.000 |
0.999 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-47.944 |
-0.326 |
0.000 |
y |
-0.326 |
-49.853 |
0.000 |
z |
0.000 |
0.000 |
-50.158 |
|
Traceless |
| x | y | z |
x |
2.061 |
-0.326 |
0.000 |
y |
-0.326 |
-0.802 |
0.000 |
z |
0.000 |
0.000 |
-1.259 |
|
Polar |
3z2-r2 | -2.518 |
x2-y2 | 1.909 |
xy | -0.326 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.729 |
1.911 |
0.000 |
y |
1.911 |
10.182 |
0.000 |
z |
0.000 |
0.000 |
10.388 |
<r2> (average value of r
2) Å
2
<r2> |
238.372 |
(<r2>)1/2 |
15.439 |