Vibrational Frequencies calculated at B3LYPultrafine/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3244 |
3108 |
1.31 |
|
|
|
2 |
A1 |
1649 |
1579 |
33.12 |
|
|
|
3 |
A1 |
1183 |
1134 |
2.07 |
|
|
|
4 |
A1 |
575 |
551 |
10.32 |
|
|
|
5 |
A1 |
113 |
108 |
0.03 |
|
|
|
6 |
A2 |
898 |
861 |
0.00 |
|
|
|
7 |
A2 |
380 |
365 |
0.00 |
|
|
|
8 |
B1 |
696 |
667 |
58.49 |
|
|
|
9 |
B2 |
3223 |
3087 |
11.82 |
|
|
|
10 |
B2 |
1289 |
1235 |
44.22 |
|
|
|
11 |
B2 |
753 |
721 |
62.44 |
|
|
|
12 |
B2 |
468 |
448 |
4.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7235.2 cm
-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 6931.3 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/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.135 |
|
|
|
2 |
C |
-0.135 |
|
|
|
3 |
Br |
-0.061 |
|
|
|
4 |
Br |
-0.061 |
|
|
|
5 |
H |
0.196 |
|
|
|
6 |
H |
0.196 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
1.713 |
1.713 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-49.653 |
0.000 |
0.000 |
y |
0.000 |
-47.837 |
0.000 |
z |
0.000 |
0.000 |
-41.668 |
|
Traceless |
| x | y | z |
x |
-4.900 |
0.000 |
0.000 |
y |
0.000 |
-2.177 |
0.000 |
z |
0.000 |
0.000 |
7.077 |
|
Polar |
3z2-r2 | 14.154 |
x2-y2 | -1.815 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.310 |
0.000 |
0.000 |
y |
0.000 |
11.036 |
0.000 |
z |
0.000 |
0.000 |
7.915 |
<r2> (average value of r
2) Å
2
<r2> |
285.712 |
(<r2>)1/2 |
16.903 |