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All results from a given calculation for H2O3 (Hydrogen trioxide)

using model chemistry: CCSD(T)=FULL/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at CCSD(T)=FULL/aug-cc-pVTZ
 hartrees
Energy at 0K-226.472904
Energy at 298.15K 
HF Energy-225.636228
Nuclear repulsion energy78.951025
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 CCSD(T)=FULL/aug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCSD(T)=FULL/aug-cc-pVTZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/aug-cc-pVTZ

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.607
O2 0.000 1.147 -0.244
O3 0.000 -1.147 -0.244
H4 -0.938 1.209 -0.474
H5 0.938 -1.209 -0.474

Atom - Atom Distances (Å)
  O1 O2 O3 H4 H5
O11.42841.42841.87361.8736
O21.42842.29430.96732.5465
O31.42842.29432.54650.9673
H41.87360.96732.54653.0603
H51.87362.54650.96733.0603

picture of Hydrogen trioxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O1 O2 H4 101.146 O1 O3 H5 101.146
O2 O1 O3 106.854
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability