Jump to
S1C2
Energy calculated at HF/6-311G**
| hartrees |
Energy at 0K | -417.367953 |
Energy at 298.15K | -417.372180 |
HF Energy | -417.367953 |
Nuclear repulsion energy | 62.387497 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
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 |
3793 |
99.46 |
|
|
|
2 |
A' |
2505 |
2276 |
132.80 |
|
|
|
3 |
A' |
1253 |
1138 |
27.82 |
|
|
|
4 |
A' |
1194 |
1084 |
84.86 |
|
|
|
5 |
A' |
986 |
896 |
71.91 |
|
|
|
6 |
A' |
884 |
803 |
185.60 |
|
|
|
7 |
A" |
2493 |
2265 |
201.85 |
|
|
|
8 |
A" |
1005 |
913 |
38.42 |
|
|
|
9 |
A" |
454 |
413 |
144.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7474.0 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 6790.1 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.
Geometric Data calculated at HF/6-311G**
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
P1 |
-0.104 |
-0.561 |
0.000 |
O2 |
-0.104 |
1.075 |
0.000 |
H3 |
0.737 |
1.497 |
0.000 |
H4 |
0.822 |
-0.841 |
1.031 |
H5 |
0.822 |
-0.841 |
-1.031 |
Atom - Atom Distances (Å)
|
P1 |
O2 |
H3 |
H4 |
H5 |
P1 | | 1.6353 | 2.2225 | 1.4135 | 1.4135 |
O2 | 1.6353 | | 0.9409 | 2.3637 | 2.3637 | H3 | 2.2225 | 0.9409 | | 2.5557 | 2.5557 | H4 | 1.4135 | 2.3637 | 2.5557 | | 2.0614 | H5 | 1.4135 | 2.3637 | 2.5557 | 2.0614 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
P1 |
O2 |
H3 |
116.651 |
|
O2 |
P1 |
H4 |
101.418 |
O2 |
P1 |
H5 |
101.418 |
|
H4 |
P1 |
H5 |
93.635 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
P |
0.584 |
|
|
|
2 |
O |
-0.670 |
|
|
|
3 |
H |
0.299 |
|
|
|
4 |
H |
-0.106 |
|
|
|
5 |
H |
-0.106 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.303 |
-0.082 |
0.000 |
2.304 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.823 |
1.679 |
0.000 |
y |
1.679 |
-19.943 |
0.000 |
z |
0.000 |
0.000 |
-20.139 |
|
Traceless |
| x | y | z |
x |
-0.782 |
1.679 |
0.000 |
y |
1.679 |
0.538 |
0.000 |
z |
0.000 |
0.000 |
0.244 |
|
Polar |
3z2-r2 | 0.488 |
x2-y2 | -0.880 |
xy | 1.679 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.444 |
-0.283 |
0.000 |
y |
-0.283 |
3.455 |
0.000 |
z |
0.000 |
0.000 |
3.736 |
<r2> (average value of r
2) Å
2
<r2> |
34.554 |
(<r2>)1/2 |
5.878 |
Jump to
S1C1
Energy calculated at HF/6-311G**
| hartrees |
Energy at 0K | -417.366914 |
Energy at 298.15K | -417.370958 |
HF Energy | -417.366914 |
Nuclear repulsion energy | 62.292589 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
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' |
4200 |
3816 |
138.33 |
|
|
|
2 |
A' |
2551 |
2318 |
109.76 |
|
|
|
3 |
A' |
1252 |
1137 |
38.23 |
|
|
|
4 |
A' |
1207 |
1096 |
159.57 |
|
|
|
5 |
A' |
989 |
898 |
37.83 |
|
|
|
6 |
A' |
871 |
791 |
140.51 |
|
|
|
7 |
A" |
2538 |
2306 |
151.25 |
|
|
|
8 |
A" |
1009 |
916 |
8.41 |
|
|
|
9 |
A" |
282 |
256 |
124.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7448.7 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 6767.2 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.
Geometric Data calculated at HF/6-311G**
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
P1 |
0.038 |
-0.565 |
0.000 |
O2 |
0.038 |
1.080 |
0.000 |
H3 |
0.910 |
1.429 |
0.000 |
H4 |
-0.890 |
-0.797 |
1.031 |
H5 |
-0.890 |
-0.797 |
-1.031 |
Atom - Atom Distances (Å)
|
P1 |
O2 |
H3 |
H4 |
H5 |
P1 | | 1.6442 | 2.1758 | 1.4066 | 1.4066 |
O2 | 1.6442 | | 0.9396 | 2.3340 | 2.3340 | H3 | 2.1758 | 0.9396 | | 3.0431 | 3.0431 | H4 | 1.4066 | 2.3340 | 3.0431 | | 2.0617 | H5 | 1.4066 | 2.3340 | 3.0431 | 2.0617 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
P1 |
O2 |
H3 |
111.807 |
|
O2 |
P1 |
H4 |
99.525 |
O2 |
P1 |
H5 |
99.525 |
|
H4 |
P1 |
H5 |
94.252 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
P |
0.547 |
|
|
|
2 |
O |
-0.670 |
|
|
|
3 |
H |
0.297 |
|
|
|
4 |
H |
-0.087 |
|
|
|
5 |
H |
-0.087 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.870 |
-0.349 |
0.000 |
0.937 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.905 |
4.182 |
0.000 |
y |
4.182 |
-20.307 |
0.000 |
z |
0.000 |
0.000 |
-19.999 |
|
Traceless |
| x | y | z |
x |
0.247 |
4.182 |
0.000 |
y |
4.182 |
-0.355 |
0.000 |
z |
0.000 |
0.000 |
0.107 |
|
Polar |
3z2-r2 | 0.214 |
x2-y2 | 0.401 |
xy | 4.182 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.546 |
0.672 |
0.000 |
y |
0.672 |
3.366 |
0.000 |
z |
0.000 |
0.000 |
3.768 |
<r2> (average value of r
2) Å
2
<r2> |
34.527 |
(<r2>)1/2 |
5.876 |