Vibrational Frequencies calculated at B3PW91/3-21G*
| 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 |
3610 |
3463 |
0.35 |
|
|
|
| 2 |
A |
1373 |
1317 |
229.31 |
|
|
|
| 3 |
A |
981 |
941 |
145.98 |
|
|
|
| 4 |
A |
862 |
827 |
38.43 |
|
|
|
| 5 |
A |
474 |
455 |
45.98 |
|
|
|
| 6 |
A |
299 |
287 |
178.90 |
|
|
|
| 7 |
E |
3609 |
3463 |
100.88 |
|
|
|
| 7 |
E |
3609 |
3463 |
100.89 |
|
|
|
| 8 |
E |
1081 |
1037 |
99.09 |
|
|
|
| 8 |
E |
1081 |
1037 |
99.09 |
|
|
|
| 9 |
E |
903 |
866 |
331.12 |
|
|
|
| 9 |
E |
903 |
866 |
331.12 |
|
|
|
| 10 |
E |
453 |
435 |
95.71 |
|
|
|
| 10 |
E |
453 |
435 |
95.70 |
|
|
|
| 11 |
E |
376 |
361 |
25.94 |
|
|
|
| 11 |
E |
376 |
361 |
25.94 |
|
|
|
| 12 |
E |
151 |
145 |
98.04 |
|
|
|
| 12 |
E |
151 |
145 |
98.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10373.1 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 9952.0 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 B3PW91/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
P |
1.141 |
|
|
|
| 2 |
O |
-0.513 |
|
|
|
| 3 |
O |
-0.613 |
|
|
|
| 4 |
O |
-0.613 |
|
|
|
| 5 |
O |
-0.613 |
|
|
|
| 6 |
H |
0.404 |
|
|
|
| 7 |
H |
0.404 |
|
|
|
| 8 |
H |
0.404 |
|
|
|
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 |
-0.207 |
0.207 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.539 |
0.000 |
0.000 |
| y |
0.000 |
-26.539 |
0.000 |
| z |
0.000 |
0.000 |
-43.561 |
|
| Traceless |
| | x | y | z |
| x |
8.511 |
0.000 |
0.000 |
| y |
0.000 |
8.511 |
0.000 |
| z |
0.000 |
0.000 |
-17.022 |
|
| Polar |
| 3z2-r2 | -34.044 |
| 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 |
3.739 |
0.000 |
0.000 |
| y |
0.000 |
3.739 |
0.000 |
| z |
0.000 |
0.000 |
3.239 |
<r2> (average value of r
2) Å
2
| <r2> |
112.707 |
| (<r2>)1/2 |
10.616 |