Jump to
S1C2
Energy calculated at B97D3/6-31+G**
| | hartrees |
| Energy at 0K | -150.836478 |
| Energy at 298.15K | -150.837569 |
| HF Energy | -150.836478 |
| Nuclear repulsion energy | 31.806455 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Geometric Data calculated at B97D3/6-31+G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| O1 |
0.056 |
-0.616 |
0.000 |
| O2 |
0.056 |
0.726 |
0.000 |
| H3 |
-0.896 |
-0.876 |
0.000 |
Atom - Atom Distances (Å)
| |
O1 |
O2 |
H3 |
| O1 | | 1.3417 | 0.9864 |
O2 | 1.3417 | | 1.8628 | H3 | 0.9864 | 1.8628 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| O2 |
O1 |
H3 |
106.870 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.198 |
|
|
|
| 2 |
O |
-0.165 |
|
|
|
| 3 |
H |
0.363 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.816 |
-1.565 |
0.000 |
2.397 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-10.089 |
1.735 |
0.000 |
| y |
1.735 |
-11.041 |
0.000 |
| z |
0.000 |
0.000 |
-11.129 |
|
| Traceless |
| | x | y | z |
| x |
0.996 |
1.735 |
0.000 |
| y |
1.735 |
-0.431 |
0.000 |
| z |
0.000 |
0.000 |
-0.564 |
|
| Polar |
| 3z2-r2 | -1.129 |
| x2-y2 | 0.951 |
| xy | 1.735 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.421 |
0.229 |
0.000 |
| y |
0.229 |
2.537 |
0.000 |
| z |
0.000 |
0.000 |
1.085 |
<r2> (average value of r
2) Å
2
| <r2> |
15.584 |
| (<r2>)1/2 |
3.948 |
Jump to
S1C1
Energy calculated at B97D3/6-31+G**
| | hartrees |
| Energy at 0K | -150.749591 |
| Energy at 298.15K | |
| HF Energy | -150.749591 |
| Nuclear repulsion energy | 31.597458 |
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 B97D3/6-31+G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σ |
3946 |
3878 |
559.25 |
|
|
|
| 2 |
Σ |
1185 |
1164 |
34.97 |
|
|
|
| 3 |
Π |
1290i |
1268i |
289.48 |
|
|
|
| 3 |
Π |
1723i |
1693i |
337.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1058.9 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 1040.6 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 B97D3/6-31+G**
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| O1 |
0.000 |
0.000 |
-0.572 |
| O2 |
0.000 |
0.000 |
0.764 |
| H3 |
0.000 |
0.000 |
-1.532 |
Atom - Atom Distances (Å)
| |
O1 |
O2 |
H3 |
| O1 | | 1.3364 | 0.9595 |
O2 | 1.3364 | | 2.2960 | H3 | 0.9595 | 2.2960 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| O2 |
O1 |
H3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.303 |
|
|
|
| 2 |
O |
-0.174 |
|
|
|
| 3 |
H |
0.478 |
|
|
|
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 |
-2.802 |
2.802 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.175 |
0.000 |
0.000 |
| y |
0.000 |
-12.345 |
0.000 |
| z |
0.000 |
0.000 |
-6.665 |
|
| Traceless |
| | x | y | z |
| x |
-1.670 |
0.000 |
0.000 |
| y |
0.000 |
-3.425 |
0.000 |
| z |
0.000 |
0.000 |
5.094 |
|
| Polar |
| 3z2-r2 | 10.189 |
| x2-y2 | 1.170 |
| 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 |
1.028 |
0.000 |
0.000 |
| y |
0.000 |
1.177 |
0.000 |
| z |
0.000 |
0.000 |
2.856 |
<r2> (average value of r
2) Å
2
| <r2> |
15.922 |
| (<r2>)1/2 |
3.990 |