Vibrational Frequencies calculated at PBEPBE/6-31+G**
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 |
1252 |
1238 |
137.56 |
|
|
|
2 |
A1 |
444 |
439 |
18.27 |
|
|
|
3 |
A1 |
250 |
247 |
1.75 |
|
|
|
4 |
E |
553 |
546 |
235.91 |
|
|
|
4 |
E |
553 |
546 |
235.87 |
|
|
|
5 |
E |
307 |
304 |
7.32 |
|
|
|
5 |
E |
307 |
304 |
7.32 |
|
|
|
6 |
E |
175 |
173 |
0.01 |
|
|
|
6 |
E |
175 |
173 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2007.4 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 1984.5 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 PBEPBE/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
P |
0.129 |
|
|
|
2 |
O |
-0.326 |
|
|
|
3 |
Cl |
0.066 |
|
|
|
4 |
Cl |
0.066 |
|
|
|
5 |
Cl |
0.066 |
|
|
|
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 |
-2.095 |
2.095 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.724 |
0.000 |
0.000 |
y |
0.000 |
9.724 |
0.000 |
z |
0.000 |
0.000 |
8.295 |
<r2> (average value of r
2) Å
2
<r2> |
252.425 |
(<r2>)1/2 |
15.888 |