Vibrational Frequencies calculated at wB97X-D/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' |
3153 |
3016 |
2.74 |
|
|
|
2 |
A' |
1463 |
1399 |
0.18 |
|
|
|
3 |
A' |
1256 |
1201 |
49.33 |
|
|
|
4 |
A' |
755 |
722 |
97.31 |
|
|
|
5 |
A' |
632 |
604 |
23.35 |
|
|
|
6 |
A' |
229 |
220 |
0.24 |
|
|
|
7 |
A" |
3234 |
3094 |
1.29 |
|
|
|
8 |
A" |
1153 |
1103 |
0.01 |
|
|
|
9 |
A" |
868 |
831 |
2.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6371.1 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 6094.6 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 wB97X-D/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.335 |
|
|
|
2 |
Br |
0.010 |
|
|
|
3 |
Cl |
-0.171 |
|
|
|
4 |
H |
0.248 |
|
|
|
5 |
H |
0.248 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.860 |
1.346 |
0.000 |
1.597 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.182 |
1.301 |
0.000 |
y |
1.301 |
-35.145 |
0.000 |
z |
0.000 |
0.000 |
-37.223 |
|
Traceless |
| x | y | z |
x |
-2.999 |
1.301 |
0.000 |
y |
1.301 |
3.058 |
0.000 |
z |
0.000 |
0.000 |
-0.059 |
|
Polar |
3z2-r2 | -0.119 |
x2-y2 | -4.038 |
xy | 1.301 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.666 |
-1.377 |
0.000 |
y |
-1.377 |
7.697 |
0.000 |
z |
0.000 |
0.000 |
6.122 |
<r2> (average value of r
2) Å
2
<r2> |
146.918 |
(<r2>)1/2 |
12.121 |