Vibrational Frequencies calculated at B2PLYP/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Ag |
1838 |
1745 |
0.00 |
|
|
|
| 2 |
Ag |
1086 |
1031 |
0.00 |
|
|
|
| 3 |
Ag |
618 |
587 |
0.00 |
|
|
|
| 4 |
Ag |
428 |
407 |
0.00 |
|
|
|
| 5 |
Ag |
290 |
276 |
0.00 |
|
|
|
| 6 |
Au |
388 |
368 |
20.28 |
|
|
|
| 7 |
Au |
32 |
31 |
0.61 |
|
|
|
| 8 |
Bg |
719 |
683 |
0.00 |
|
|
|
| 9 |
Bu |
1862 |
1768 |
371.04 |
|
|
|
| 10 |
Bu |
772 |
733 |
520.00 |
|
|
|
| 11 |
Bu |
493 |
468 |
8.80 |
|
|
|
| 12 |
Bu |
209 |
198 |
4.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4368.4 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 4146.5 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.241 |
|
|
|
| 2 |
C |
0.241 |
|
|
|
| 3 |
O |
-0.293 |
|
|
|
| 4 |
O |
-0.293 |
|
|
|
| 5 |
Cl |
0.052 |
|
|
|
| 6 |
Cl |
0.052 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-49.110 |
3.295 |
0.000 |
| y |
3.295 |
-48.558 |
0.000 |
| z |
0.000 |
0.000 |
-44.319 |
|
| Traceless |
| | x | y | z |
| x |
-2.672 |
3.295 |
0.000 |
| y |
3.295 |
-1.844 |
0.000 |
| z |
0.000 |
0.000 |
4.516 |
|
| Polar |
| 3z2-r2 | 9.032 |
| x2-y2 | -0.552 |
| xy | 3.295 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.193 |
2.220 |
0.000 |
| y |
2.220 |
7.648 |
0.000 |
| z |
0.000 |
0.000 |
3.233 |
<r2> (average value of r
2) Å
2
| <r2> |
246.490 |
| (<r2>)1/2 |
15.700 |