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' |
3173 |
3035 |
0.03 |
69.14 |
0.20 |
0.33 |
2 |
A' |
1332 |
1274 |
11.40 |
4.68 |
0.36 |
0.52 |
3 |
A' |
1112 |
1064 |
183.53 |
3.43 |
0.44 |
0.61 |
4 |
A' |
634 |
607 |
22.36 |
14.44 |
0.06 |
0.11 |
5 |
A' |
366 |
350 |
0.24 |
6.03 |
0.10 |
0.18 |
6 |
A' |
172 |
165 |
0.00 |
2.75 |
0.34 |
0.50 |
7 |
A" |
1206 |
1153 |
78.08 |
1.60 |
0.75 |
0.86 |
8 |
A" |
730 |
699 |
183.27 |
4.76 |
0.75 |
0.86 |
9 |
A" |
303 |
290 |
0.01 |
1.62 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4513.8 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 4317.9 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 wB97X-D/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.096 |
|
|
|
2 |
H |
0.255 |
|
|
|
3 |
F |
-0.338 |
|
|
|
4 |
Br |
-0.006 |
|
|
|
5 |
Br |
-0.006 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.059 |
0.431 |
0.000 |
1.144 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-47.968 |
-2.167 |
0.000 |
y |
-2.167 |
-46.762 |
0.000 |
z |
0.000 |
0.000 |
-46.806 |
|
Traceless |
| x | y | z |
x |
-1.184 |
-2.167 |
0.000 |
y |
-2.167 |
0.626 |
0.000 |
z |
0.000 |
0.000 |
0.559 |
|
Polar |
3z2-r2 | 1.117 |
x2-y2 | -1.207 |
xy | -2.167 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.116 |
0.207 |
0.000 |
y |
0.207 |
7.870 |
0.000 |
z |
0.000 |
0.000 |
11.164 |
<r2> (average value of r
2) Å
2
<r2> |
254.050 |
(<r2>)1/2 |
15.939 |