Vibrational Frequencies calculated at B3LYP/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' |
1091 |
1055 |
302.50 |
|
|
|
2 |
A' |
828 |
800 |
405.03 |
|
|
|
3 |
A' |
643 |
621 |
12.77 |
|
|
|
4 |
A' |
431 |
416 |
0.83 |
|
|
|
5 |
A' |
325 |
314 |
1.03 |
|
|
|
6 |
A' |
210 |
203 |
0.11 |
|
|
|
7 |
A" |
1158 |
1119 |
204.70 |
|
|
|
8 |
A" |
403 |
390 |
0.12 |
|
|
|
9 |
A" |
290 |
280 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2688.6 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 2598.8 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 B3LYP/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.351 |
|
|
|
2 |
Br |
-0.031 |
|
|
|
3 |
Cl |
-0.069 |
|
|
|
4 |
F |
-0.125 |
|
|
|
5 |
F |
-0.125 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.199 |
-0.294 |
0.000 |
0.355 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-45.345 |
-0.942 |
0.000 |
y |
-0.942 |
-45.078 |
0.000 |
z |
0.000 |
0.000 |
-47.100 |
|
Traceless |
| x | y | z |
x |
0.745 |
-0.942 |
0.000 |
y |
-0.942 |
1.144 |
0.000 |
z |
0.000 |
0.000 |
-1.889 |
|
Polar |
3z2-r2 | -3.778 |
x2-y2 | -0.267 |
xy | -0.942 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.038 |
-1.319 |
0.000 |
y |
-1.319 |
7.376 |
0.000 |
z |
0.000 |
0.000 |
4.830 |
<r2> (average value of r
2) Å
2
<r2> |
212.744 |
(<r2>)1/2 |
14.586 |