Vibrational Frequencies calculated at PBEPBE/aug-cc-pVTZ
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' |
3053 |
3033 |
2.89 |
|
|
|
2 |
A' |
1392 |
1383 |
0.10 |
|
|
|
3 |
A' |
1196 |
1188 |
42.61 |
|
|
|
4 |
A' |
703 |
698 |
99.33 |
|
|
|
5 |
A' |
580 |
576 |
43.93 |
|
|
|
6 |
A' |
216 |
215 |
0.16 |
|
|
|
7 |
A" |
3132 |
3112 |
1.11 |
|
|
|
8 |
A" |
1103 |
1096 |
0.00 |
|
|
|
9 |
A" |
826 |
821 |
2.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6100.5 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 6060.8 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 PBEPBE/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.289 |
|
|
|
2 |
Br |
0.011 |
|
|
|
3 |
Cl |
-0.146 |
|
|
|
4 |
H |
0.212 |
|
|
|
5 |
H |
0.212 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.766 |
1.316 |
0.000 |
1.522 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.309 |
1.257 |
0.000 |
y |
1.257 |
-35.520 |
0.000 |
z |
0.000 |
0.000 |
-37.510 |
|
Traceless |
| x | y | z |
x |
-2.794 |
1.257 |
0.000 |
y |
1.257 |
2.890 |
0.000 |
z |
0.000 |
0.000 |
-0.096 |
|
Polar |
3z2-r2 | -0.191 |
x2-y2 | -3.789 |
xy | 1.257 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.179 |
-1.581 |
0.000 |
y |
-1.581 |
8.091 |
0.000 |
z |
0.000 |
0.000 |
6.321 |
<r2> (average value of r
2) Å
2
<r2> |
149.605 |
(<r2>)1/2 |
12.231 |