Vibrational Frequencies calculated at PBEPBE/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 |
A' |
1679 |
1656 |
232.88 |
|
|
|
| 2 |
A' |
1054 |
1039 |
80.86 |
|
|
|
| 3 |
A' |
772 |
762 |
60.89 |
|
|
|
| 4 |
A' |
303 |
299 |
101.87 |
|
|
|
| 5 |
A' |
160 |
158 |
16.05 |
|
|
|
| 6 |
A" |
489 |
483 |
1.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2228.8 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 2198.3 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Cl |
-0.037 |
|
|
|
| 2 |
O |
-0.185 |
|
|
|
| 3 |
N |
0.406 |
|
|
|
| 4 |
O |
-0.184 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.885 |
0.612 |
0.000 |
1.076 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.604 |
1.308 |
0.000 |
| y |
1.308 |
-28.125 |
0.000 |
| z |
0.000 |
0.000 |
-27.527 |
|
| Traceless |
| | x | y | z |
| x |
-0.778 |
1.308 |
0.000 |
| y |
1.308 |
-0.059 |
0.000 |
| z |
0.000 |
0.000 |
0.837 |
|
| Polar |
| 3z2-r2 | 1.674 |
| x2-y2 | -0.479 |
| xy | 1.308 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.872 |
1.274 |
0.000 |
| y |
1.274 |
3.906 |
0.000 |
| z |
0.000 |
0.000 |
1.883 |
<r2> (average value of r
2) Å
2
| <r2> |
95.531 |
| (<r2>)1/2 |
9.774 |