Vibrational Frequencies calculated at B1B95/6-31+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 |
1327 |
1269 |
167.37 |
|
|
|
| 2 |
A1 |
478 |
457 |
18.45 |
|
|
|
| 3 |
A1 |
263 |
251 |
2.44 |
|
|
|
| 4 |
E |
593 |
567 |
253.96 |
|
|
|
| 4 |
E |
593 |
567 |
253.87 |
|
|
|
| 5 |
E |
329 |
314 |
11.46 |
|
|
|
| 5 |
E |
329 |
314 |
11.47 |
|
|
|
| 6 |
E |
184 |
176 |
0.00 |
|
|
|
| 6 |
E |
184 |
176 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2138.7 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 2045.9 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
P |
0.237 |
|
|
|
| 2 |
O |
-0.379 |
|
|
|
| 3 |
Cl |
0.047 |
|
|
|
| 4 |
Cl |
0.047 |
|
|
|
| 5 |
Cl |
0.047 |
|
|
|
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 |
-2.316 |
2.316 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-53.588 |
0.000 |
0.000 |
| y |
0.000 |
-53.588 |
0.000 |
| z |
0.000 |
0.000 |
-61.126 |
|
| Traceless |
| | x | y | z |
| x |
3.769 |
0.000 |
0.000 |
| y |
0.000 |
3.769 |
0.000 |
| z |
0.000 |
0.000 |
-7.538 |
|
| Polar |
| 3z2-r2 | -15.077 |
| x2-y2 | 0.000 |
| 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 |
9.011 |
0.000 |
0.000 |
| y |
0.000 |
9.011 |
0.000 |
| z |
0.000 |
0.000 |
7.686 |
<r2> (average value of r
2) Å
2
| <r2> |
245.698 |
| (<r2>)1/2 |
15.675 |