Vibrational Frequencies calculated at HF/6-311G*
| 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 |
4175 |
3776 |
22.69 |
|
|
|
| 2 |
A |
1426 |
1289 |
434.18 |
|
|
|
| 3 |
A |
1123 |
1016 |
187.60 |
|
|
|
| 4 |
A |
932 |
843 |
14.20 |
|
|
|
| 5 |
A |
512 |
463 |
46.30 |
|
|
|
| 6 |
A |
327 |
296 |
155.12 |
|
|
|
| 7 |
E |
4170 |
3771 |
227.19 |
|
|
|
| 7 |
E |
4170 |
3771 |
227.19 |
|
|
|
| 8 |
E |
1143 |
1034 |
112.55 |
|
|
|
| 8 |
E |
1143 |
1034 |
112.55 |
|
|
|
| 9 |
E |
1010 |
914 |
415.17 |
|
|
|
| 9 |
E |
1010 |
914 |
415.17 |
|
|
|
| 10 |
E |
512 |
463 |
153.69 |
|
|
|
| 10 |
E |
512 |
463 |
153.69 |
|
|
|
| 11 |
E |
416 |
376 |
36.87 |
|
|
|
| 11 |
E |
416 |
376 |
36.87 |
|
|
|
| 12 |
E |
184 |
166 |
102.24 |
|
|
|
| 12 |
E |
184 |
166 |
102.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11682.5 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 10565.7 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 HF/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
P |
1.648 |
|
|
|
| 2 |
O |
-0.735 |
|
|
|
| 3 |
O |
-0.794 |
|
|
|
| 4 |
O |
-0.794 |
|
|
|
| 5 |
O |
-0.794 |
|
|
|
| 6 |
H |
0.489 |
|
|
|
| 7 |
H |
0.489 |
|
|
|
| 8 |
H |
0.489 |
|
|
|
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 |
-0.341 |
0.341 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.823 |
0.000 |
0.000 |
| y |
0.000 |
-27.823 |
0.000 |
| z |
0.000 |
0.000 |
-46.086 |
|
| Traceless |
| | x | y | z |
| x |
9.132 |
0.000 |
0.000 |
| y |
0.000 |
9.132 |
0.000 |
| z |
0.000 |
0.000 |
-18.264 |
|
| Polar |
| 3z2-r2 | -36.527 |
| 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 |
3.671 |
0.000 |
0.000 |
| y |
0.000 |
3.671 |
0.000 |
| z |
0.000 |
0.000 |
3.508 |
<r2> (average value of r
2) Å
2
| <r2> |
110.418 |
| (<r2>)1/2 |
10.508 |