Vibrational Frequencies calculated at HF/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 |
3933 |
3550 |
5.98 |
|
|
|
2 |
A |
1471 |
1328 |
351.06 |
|
|
|
3 |
A |
1019 |
920 |
257.94 |
|
|
|
4 |
A |
964 |
870 |
34.12 |
|
|
|
5 |
A |
527 |
476 |
52.62 |
|
|
|
6 |
A |
264 |
238 |
231.01 |
|
|
|
7 |
E |
3927 |
3545 |
233.98 |
|
|
|
7 |
E |
3927 |
3545 |
233.98 |
|
|
|
8 |
E |
1160 |
1047 |
200.89 |
|
|
|
8 |
E |
1160 |
1047 |
200.89 |
|
|
|
9 |
E |
956 |
863 |
338.58 |
|
|
|
9 |
E |
956 |
863 |
338.58 |
|
|
|
10 |
E |
514 |
464 |
169.84 |
|
|
|
10 |
E |
514 |
464 |
169.84 |
|
|
|
11 |
E |
413 |
373 |
21.15 |
|
|
|
11 |
E |
413 |
373 |
21.15 |
|
|
|
12 |
E |
145 |
131 |
122.29 |
|
|
|
12 |
E |
145 |
131 |
122.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11205.4 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 10114.0 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 HF/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
P |
1.559 |
|
|
|
2 |
O |
-0.652 |
|
|
|
3 |
O |
-0.744 |
|
|
|
4 |
O |
-0.744 |
|
|
|
5 |
O |
-0.744 |
|
|
|
6 |
H |
0.441 |
|
|
|
7 |
H |
0.441 |
|
|
|
8 |
H |
0.441 |
|
|
|
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 |
-0.550 |
0.550 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.150 |
0.000 |
0.000 |
y |
0.000 |
-26.150 |
0.000 |
z |
0.000 |
0.000 |
-44.936 |
|
Traceless |
| x | y | z |
x |
9.393 |
0.000 |
0.000 |
y |
0.000 |
9.393 |
0.000 |
z |
0.000 |
0.000 |
-18.786 |
|
Polar |
3z2-r2 | -37.571 |
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 |
3.091 |
0.000 |
0.000 |
y |
0.000 |
3.091 |
0.000 |
z |
0.000 |
0.000 |
2.642 |
<r2> (average value of r
2) Å
2
<r2> |
110.534 |
(<r2>)1/2 |
10.514 |