Jump to
S1C2
Energy calculated at MP2/6-31G*
| | hartrees |
| Energy at 0K | -90.293850 |
| Energy at 298.15K | -90.293597 |
| HF Energy | -90.090078 |
| Nuclear repulsion energy | 17.333984 |
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 MP2/6-31G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| O1 |
0.050 |
-0.381 |
0.000 |
| Be2 |
0.050 |
1.032 |
0.000 |
| H3 |
-0.605 |
-1.083 |
0.000 |
Atom - Atom Distances (Å)
| |
O1 |
Be2 |
H3 |
| O1 | | 1.4130 | 0.9609 |
Be2 | 1.4130 | | 2.2148 | H3 | 0.9609 | 2.2148 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Be2 |
O1 |
H3 |
136.987 |
|
Electronic energy levels
Electronic state
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at MP2/6-31G*
| | hartrees |
| Energy at 0K | -90.293559 |
| Energy at 298.15K | |
| HF Energy | -90.089464 |
| Nuclear repulsion energy | 17.544849 |
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 MP2/6-31G*
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| O1 |
0.000 |
0.000 |
0.354 |
| Be2 |
0.000 |
0.000 |
-1.034 |
| H3 |
0.000 |
0.000 |
1.306 |
Atom - Atom Distances (Å)
| |
O1 |
Be2 |
H3 |
| O1 | | 1.3884 | 0.9525 |
Be2 | 1.3884 | | 2.3410 | H3 | 0.9525 | 2.3410 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Be2 |
O1 |
H3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability