Vibrational Frequencies calculated at BLYP/6-31+G**
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' |
996 |
991 |
204.62 |
1.86 |
0.69 |
0.82 |
2 |
A' |
703 |
699 |
292.36 |
5.16 |
0.59 |
0.74 |
3 |
A' |
460 |
457 |
2.41 |
13.35 |
0.02 |
0.03 |
4 |
A' |
311 |
309 |
1.03 |
4.24 |
0.70 |
0.83 |
5 |
A' |
279 |
278 |
0.65 |
7.87 |
0.20 |
0.33 |
6 |
A' |
205 |
204 |
0.25 |
4.27 |
0.52 |
0.68 |
7 |
A" |
732 |
728 |
270.00 |
3.80 |
0.75 |
0.86 |
8 |
A" |
363 |
361 |
1.44 |
4.20 |
0.75 |
0.86 |
9 |
A" |
196 |
195 |
0.11 |
3.04 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 2121.9 cm
-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 2110.6 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 BLYP/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.174 |
|
|
|
2 |
Br |
0.054 |
|
|
|
3 |
F |
-0.109 |
|
|
|
4 |
Cl |
0.115 |
|
|
|
5 |
Cl |
0.115 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.321 |
-0.366 |
0.000 |
0.487 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-53.003 |
-1.070 |
0.000 |
y |
-1.070 |
-55.342 |
0.000 |
z |
0.000 |
0.000 |
-53.642 |
|
Traceless |
| x | y | z |
x |
1.489 |
-1.070 |
0.000 |
y |
-1.070 |
-2.019 |
0.000 |
z |
0.000 |
0.000 |
0.530 |
|
Polar |
3z2-r2 | 1.061 |
x2-y2 | 2.339 |
xy | -1.070 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.098 |
-1.179 |
0.000 |
y |
-1.179 |
7.496 |
0.000 |
z |
0.000 |
0.000 |
9.467 |
<r2> (average value of r
2) Å
2
<r2> |
272.628 |
(<r2>)1/2 |
16.511 |