Vibrational Frequencies calculated at LSDA/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 |
A1 |
1380 |
1357 |
312.93 |
|
|
|
| 2 |
A1 |
798 |
785 |
217.85 |
|
|
|
| 3 |
A1 |
393 |
387 |
51.98 |
|
|
|
| 4 |
B1 |
672 |
661 |
4.81 |
|
|
|
| 5 |
B2 |
1871 |
1841 |
284.93 |
|
|
|
| 6 |
B2 |
408 |
402 |
0.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2760.9 cm
-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 2716.7 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 LSDA/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Cl |
-0.061 |
|
|
|
| 2 |
N |
0.454 |
|
|
|
| 3 |
O |
-0.196 |
|
|
|
| 4 |
O |
-0.196 |
|
|
|
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 |
-0.141 |
0.141 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.046 |
0.000 |
0.000 |
| y |
0.000 |
-29.703 |
0.000 |
| z |
0.000 |
0.000 |
-27.725 |
|
| Traceless |
| | x | y | z |
| x |
1.668 |
0.000 |
0.000 |
| y |
0.000 |
-2.317 |
0.000 |
| z |
0.000 |
0.000 |
0.649 |
|
| Polar |
| 3z2-r2 | 1.299 |
| x2-y2 | 2.657 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.540 |
0.000 |
0.000 |
| y |
0.000 |
4.447 |
0.000 |
| z |
0.000 |
0.000 |
6.558 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |