Vibrational Frequencies calculated at B2PLYP=FULLultrafine/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' |
3206 |
3063 |
1.11 |
60.57 |
0.20 |
0.34 |
| 2 |
A' |
1206 |
1153 |
34.57 |
4.14 |
0.57 |
0.72 |
| 3 |
A' |
726 |
694 |
123.20 |
4.61 |
0.69 |
0.81 |
| 4 |
A' |
609 |
582 |
19.70 |
10.75 |
0.05 |
0.09 |
| 5 |
A' |
331 |
316 |
0.16 |
7.51 |
0.20 |
0.34 |
| 6 |
A' |
222 |
212 |
0.00 |
4.61 |
0.56 |
0.72 |
| 7 |
A" |
1245 |
1190 |
18.50 |
3.17 |
0.75 |
0.86 |
| 8 |
A" |
762 |
728 |
140.30 |
2.86 |
0.75 |
0.86 |
| 9 |
A" |
215 |
205 |
0.01 |
3.60 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4260.5 cm
-1
Scaled (by 0.9554) Zero Point Vibrational Energy (zpe) 4070.5 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 B2PLYP=FULLultrafine/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.051 |
|
|
|
| 2 |
H |
0.179 |
|
|
|
| 3 |
Br |
-0.016 |
|
|
|
| 4 |
Cl |
-0.056 |
|
|
|
| 5 |
Cl |
-0.056 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.858 |
0.600 |
0.000 |
1.047 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.732 |
-0.410 |
0.019 |
| y |
-0.410 |
-49.700 |
0.032 |
| z |
0.019 |
0.032 |
-50.123 |
|
| Traceless |
| | x | y | z |
| x |
2.180 |
-0.410 |
0.019 |
| y |
-0.410 |
-0.772 |
0.032 |
| z |
0.019 |
0.032 |
-1.407 |
|
| Polar |
| 3z2-r2 | -2.815 |
| x2-y2 | 1.968 |
| xy | -0.410 |
| xz | 0.019 |
| yz | 0.032 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.848 |
1.877 |
0.000 |
| y |
1.877 |
8.262 |
0.000 |
| z |
0.000 |
0.000 |
8.507 |
<r2> (average value of r
2) Å
2
| <r2> |
234.423 |
| (<r2>)1/2 |
15.311 |