Vibrational Frequencies calculated at B1B95/Def2TZVPP
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 |
3175 |
3175 |
1.11 |
77.31 |
0.22 |
0.37 |
2 |
A |
1332 |
1332 |
12.19 |
3.18 |
0.67 |
0.80 |
3 |
A |
1224 |
1224 |
61.93 |
1.88 |
0.41 |
0.58 |
4 |
A |
1122 |
1122 |
195.77 |
1.39 |
0.75 |
0.86 |
5 |
A |
790 |
790 |
199.71 |
3.85 |
0.71 |
0.83 |
6 |
A |
665 |
665 |
57.05 |
11.30 |
0.12 |
0.22 |
7 |
A |
430 |
430 |
0.78 |
4.07 |
0.23 |
0.37 |
8 |
A |
315 |
315 |
0.05 |
2.96 |
0.48 |
0.64 |
9 |
A |
222 |
222 |
0.04 |
3.81 |
0.49 |
0.65 |
Unscaled Zero Point Vibrational Energy (zpe) 4637.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4637.2 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 B1B95/Def2TZVPP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.095 |
|
|
|
2 |
Br |
-0.055 |
|
|
|
3 |
Cl |
-0.054 |
|
|
|
4 |
F |
-0.142 |
|
|
|
5 |
H |
0.156 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.083 |
-0.068 |
1.203 |
1.208 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-41.120 |
-0.054 |
1.042 |
y |
-0.054 |
-42.718 |
1.389 |
z |
1.042 |
1.389 |
-39.947 |
|
Traceless |
| x | y | z |
x |
0.213 |
-0.054 |
1.042 |
y |
-0.054 |
-2.184 |
1.389 |
z |
1.042 |
1.389 |
1.972 |
|
Polar |
3z2-r2 | 3.943 |
x2-y2 | 1.598 |
xy | -0.054 |
xz | 1.042 |
yz | 1.389 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.662 |
-0.223 |
0.071 |
y |
-0.223 |
5.922 |
0.229 |
z |
0.071 |
0.229 |
5.099 |
<r2> (average value of r
2) Å
2
<r2> |
177.915 |
(<r2>)1/2 |
13.338 |