Vibrational Frequencies calculated at PBE1PBE/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' |
3175 |
3044 |
20.82 |
82.52 |
0.26 |
0.41 |
2 |
A' |
1321 |
1266 |
109.64 |
3.52 |
0.62 |
0.76 |
3 |
A' |
1143 |
1095 |
301.15 |
1.44 |
0.55 |
0.71 |
4 |
A' |
721 |
691 |
130.26 |
11.37 |
0.29 |
0.45 |
5 |
A' |
592 |
568 |
7.40 |
2.08 |
0.40 |
0.57 |
6 |
A' |
323 |
310 |
0.59 |
5.17 |
0.36 |
0.53 |
7 |
A" |
1403 |
1345 |
25.69 |
5.24 |
0.75 |
0.86 |
8 |
A" |
1179 |
1131 |
231.78 |
2.12 |
0.75 |
0.86 |
9 |
A" |
318 |
305 |
0.47 |
2.36 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5087.7 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 4876.5 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 PBE1PBE/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.158 |
|
|
|
2 |
H |
0.243 |
|
|
|
3 |
Br |
-0.043 |
|
|
|
4 |
F |
-0.179 |
|
|
|
5 |
F |
-0.179 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.456 |
-0.144 |
0.000 |
1.463 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.039 |
2.055 |
0.000 |
y |
2.055 |
-33.811 |
0.000 |
z |
0.000 |
0.000 |
-35.797 |
|
Traceless |
| x | y | z |
x |
2.765 |
2.055 |
0.000 |
y |
2.055 |
0.107 |
0.000 |
z |
0.000 |
0.000 |
-2.873 |
|
Polar |
3z2-r2 | -5.746 |
x2-y2 | 1.772 |
xy | 2.055 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.109 |
0.533 |
0.000 |
y |
0.533 |
5.586 |
0.000 |
z |
0.000 |
0.000 |
3.135 |
<r2> (average value of r
2) Å
2
<r2> |
125.452 |
(<r2>)1/2 |
11.201 |