Vibrational Frequencies calculated at B2PLYP/6-311G**
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' |
3179 |
3179 |
18.20 |
83.29 |
0.25 |
0.40 |
2 |
A' |
1318 |
1318 |
110.52 |
3.32 |
0.55 |
0.71 |
3 |
A' |
1119 |
1119 |
290.77 |
1.75 |
0.58 |
0.74 |
4 |
A' |
714 |
714 |
129.55 |
12.30 |
0.29 |
0.45 |
5 |
A' |
583 |
583 |
7.13 |
2.26 |
0.38 |
0.55 |
6 |
A' |
319 |
319 |
0.57 |
5.69 |
0.35 |
0.52 |
7 |
A" |
1400 |
1400 |
21.26 |
5.26 |
0.75 |
0.86 |
8 |
A" |
1153 |
1153 |
226.60 |
2.05 |
0.75 |
0.86 |
9 |
A" |
316 |
316 |
0.46 |
2.45 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5050.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5050.6 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 B2PLYP/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.303 |
|
|
|
2 |
H |
0.137 |
|
|
|
3 |
Br |
-0.053 |
|
|
|
4 |
F |
-0.194 |
|
|
|
5 |
F |
-0.194 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.476 |
-0.053 |
0.000 |
1.477 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.233 |
2.077 |
0.000 |
y |
2.077 |
-34.141 |
0.007 |
z |
0.000 |
0.007 |
-36.068 |
|
Traceless |
| x | y | z |
x |
2.871 |
2.077 |
0.000 |
y |
2.077 |
0.009 |
0.007 |
z |
0.000 |
0.007 |
-2.881 |
|
Polar |
3z2-r2 | -5.762 |
x2-y2 | 1.908 |
xy | 2.077 |
xz | 0.000 |
yz | 0.007 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.094 |
0.540 |
-0.000 |
y |
0.540 |
5.631 |
0.001 |
z |
-0.000 |
0.001 |
3.146 |
<r2> (average value of r
2) Å
2
<r2> |
126.630 |
(<r2>)1/2 |
11.253 |