Vibrational Frequencies calculated at B3LYP/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 |
A1 |
2269 |
2182 |
135.98 |
|
|
|
| 2 |
A1 |
1166 |
1121 |
120.95 |
|
|
|
| 3 |
A1 |
925 |
890 |
18.45 |
|
|
|
| 4 |
E |
2245 |
2160 |
195.29 |
|
|
|
| 4 |
E |
2245 |
2160 |
195.30 |
|
|
|
| 5 |
E |
1055 |
1015 |
39.52 |
|
|
|
| 5 |
E |
1055 |
1015 |
39.51 |
|
|
|
| 6 |
E |
741 |
713 |
9.27 |
|
|
|
| 6 |
E |
741 |
713 |
9.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6220.0 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 5983.7 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 B3LYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
P |
0.722 |
|
|
|
| 2 |
O |
-0.631 |
|
|
|
| 3 |
H |
-0.030 |
|
|
|
| 4 |
H |
-0.030 |
|
|
|
| 5 |
H |
-0.030 |
|
|
|
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 |
4.546 |
4.546 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.722 |
0.000 |
0.000 |
| y |
0.000 |
-19.722 |
0.000 |
| z |
0.000 |
0.000 |
-23.530 |
|
| Traceless |
| | x | y | z |
| x |
1.904 |
0.000 |
0.000 |
| y |
0.000 |
1.904 |
0.000 |
| z |
0.000 |
0.000 |
-3.809 |
|
| Polar |
| 3z2-r2 | -7.617 |
| 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 |
3.199 |
0.000 |
0.000 |
| y |
0.000 |
3.199 |
0.000 |
| z |
0.000 |
0.000 |
4.605 |
<r2> (average value of r
2) Å
2
| <r2> |
35.798 |
| (<r2>)1/2 |
5.983 |