Vibrational Frequencies calculated at BLYP/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' |
3150 |
3143 |
7.95 |
|
|
|
2 |
A' |
3127 |
3119 |
3.70 |
|
|
|
3 |
A' |
3061 |
3053 |
1.77 |
|
|
|
4 |
A' |
1602 |
1598 |
54.78 |
|
|
|
5 |
A' |
1374 |
1371 |
11.42 |
|
|
|
6 |
A' |
1254 |
1251 |
30.35 |
|
|
|
7 |
A' |
997 |
995 |
12.02 |
|
|
|
8 |
A' |
566 |
565 |
28.59 |
|
|
|
9 |
A' |
336 |
335 |
0.27 |
|
|
|
10 |
A" |
934 |
932 |
47.38 |
|
|
|
11 |
A" |
865 |
863 |
25.50 |
|
|
|
12 |
A" |
573 |
571 |
18.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8919.6 cm
-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 8897.3 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 BLYP/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.285 |
|
|
|
2 |
C |
-0.362 |
|
|
|
3 |
Br |
-0.013 |
|
|
|
4 |
H |
0.237 |
|
|
|
5 |
H |
0.207 |
|
|
|
6 |
H |
0.215 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.242 |
-1.441 |
0.000 |
1.461 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.299 |
-0.527 |
0.000 |
y |
-0.527 |
-27.111 |
0.000 |
z |
0.000 |
0.000 |
-33.276 |
|
Traceless |
| x | y | z |
x |
0.895 |
-0.527 |
0.000 |
y |
-0.527 |
4.177 |
0.000 |
z |
0.000 |
0.000 |
-5.072 |
|
Polar |
3z2-r2 | -10.143 |
x2-y2 | -2.188 |
xy | -0.527 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.970 |
0.546 |
0.000 |
y |
0.546 |
9.045 |
0.000 |
z |
0.000 |
0.000 |
2.888 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |