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' |
3156 |
3051 |
0.44 |
73.60 |
0.23 |
0.37 |
2 |
A' |
1320 |
1276 |
12.99 |
4.63 |
0.54 |
0.70 |
3 |
A' |
1094 |
1057 |
190.34 |
1.59 |
0.60 |
0.75 |
4 |
A' |
611 |
590 |
24.46 |
11.41 |
0.10 |
0.18 |
5 |
A' |
353 |
341 |
0.43 |
6.15 |
0.15 |
0.25 |
6 |
A' |
166 |
160 |
0.00 |
4.04 |
0.44 |
0.61 |
7 |
A" |
1183 |
1144 |
84.52 |
1.73 |
0.75 |
0.86 |
8 |
A" |
676 |
654 |
211.32 |
4.60 |
0.75 |
0.86 |
9 |
A" |
292 |
282 |
0.38 |
2.38 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4424.7 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 4276.9 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 B3LYP/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.128 |
|
|
|
2 |
H |
0.119 |
|
|
|
3 |
F |
-0.150 |
|
|
|
4 |
Br |
-0.048 |
|
|
|
5 |
Br |
-0.048 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.060 |
0.504 |
0.000 |
1.173 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-47.981 |
-2.024 |
0.000 |
y |
-2.024 |
-46.856 |
0.000 |
z |
0.000 |
0.000 |
-47.207 |
|
Traceless |
| x | y | z |
x |
-0.950 |
-2.024 |
0.000 |
y |
-2.024 |
0.739 |
0.000 |
z |
0.000 |
0.000 |
0.212 |
|
Polar |
3z2-r2 | 0.423 |
x2-y2 | -1.126 |
xy | -2.024 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.329 |
0.208 |
0.000 |
y |
0.208 |
6.510 |
0.000 |
z |
0.000 |
0.000 |
10.298 |
<r2> (average value of r
2) Å
2
<r2> |
258.751 |
(<r2>)1/2 |
16.086 |