Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
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' |
3103 |
3086 |
0.57 |
|
|
|
2 |
A' |
1147 |
1141 |
31.25 |
|
|
|
3 |
A' |
652 |
649 |
129.28 |
|
|
|
4 |
A' |
576 |
573 |
31.18 |
|
|
|
5 |
A' |
310 |
308 |
0.10 |
|
|
|
6 |
A' |
208 |
206 |
0.04 |
|
|
|
7 |
A" |
1177 |
1170 |
20.44 |
|
|
|
8 |
A" |
667 |
663 |
164.80 |
|
|
|
9 |
A" |
203 |
202 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4021.3 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 3999.2 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/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.121 |
|
|
|
2 |
H |
0.196 |
|
|
|
3 |
Br |
0.076 |
|
|
|
4 |
Cl |
-0.076 |
|
|
|
5 |
Cl |
-0.076 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.763 |
0.723 |
0.000 |
1.050 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-47.038 |
-0.404 |
0.000 |
y |
-0.404 |
-49.127 |
0.000 |
z |
0.000 |
0.000 |
-49.621 |
|
Traceless |
| x | y | z |
x |
2.336 |
-0.404 |
0.000 |
y |
-0.404 |
-0.798 |
0.000 |
z |
0.000 |
0.000 |
-1.538 |
|
Polar |
3z2-r2 | -3.076 |
x2-y2 | 2.089 |
xy | -0.404 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.157 |
1.848 |
0.000 |
y |
1.848 |
8.721 |
0.000 |
z |
0.000 |
0.000 |
9.069 |
<r2> (average value of r
2) Å
2
<r2> |
239.415 |
(<r2>)1/2 |
15.473 |