Vibrational Frequencies calculated at B3LYPultrafine/aug-cc-pVDZ
| 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' |
3148 |
3054 |
5.63 |
90.46 |
0.22 |
0.36 |
| 2 |
A' |
1266 |
1228 |
67.44 |
3.37 |
0.13 |
0.22 |
| 3 |
A' |
1079 |
1047 |
269.78 |
1.33 |
0.71 |
0.83 |
| 4 |
A' |
693 |
673 |
123.95 |
14.01 |
0.14 |
0.24 |
| 5 |
A' |
563 |
546 |
5.22 |
2.34 |
0.18 |
0.30 |
| 6 |
A' |
311 |
301 |
0.31 |
5.54 |
0.25 |
0.40 |
| 7 |
A" |
1332 |
1292 |
6.15 |
2.79 |
0.75 |
0.86 |
| 8 |
A" |
1097 |
1065 |
218.99 |
1.92 |
0.75 |
0.86 |
| 9 |
A" |
306 |
297 |
0.11 |
1.17 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4896.4 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 4751.4 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 B3LYPultrafine/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.795 |
|
|
|
| 2 |
H |
-0.325 |
|
|
|
| 3 |
Br |
0.207 |
|
|
|
| 4 |
F |
-0.338 |
|
|
|
| 5 |
F |
-0.338 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.435 |
0.054 |
0.000 |
1.436 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.492 |
2.251 |
0.000 |
| y |
2.251 |
-34.674 |
0.000 |
| z |
0.000 |
0.000 |
-36.482 |
|
| Traceless |
| | x | y | z |
| x |
3.085 |
2.251 |
0.000 |
| y |
2.251 |
-0.187 |
0.000 |
| z |
0.000 |
0.000 |
-2.899 |
|
| Polar |
| 3z2-r2 | -5.797 |
| x2-y2 | 2.181 |
| xy | 2.251 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.858 |
0.376 |
0.000 |
| y |
0.376 |
7.008 |
0.000 |
| z |
0.000 |
0.000 |
5.027 |
<r2> (average value of r
2) Å
2
| <r2> |
127.948 |
| (<r2>)1/2 |
11.311 |