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

using model chemistry: CCSD/aug-cc-pVDZ

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/aug-cc-pVDZ
 hartrees
Energy at 0K-226.212695
Energy at 298.15K 
HF Energy-225.579193
Nuclear repulsion energy78.794113
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/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at CCSD/aug-cc-pVDZ
ABC
1.68294 0.36024 0.31526

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD/aug-cc-pVDZ

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.611
O2 0.000 1.146 -0.246
O3 0.000 -1.146 -0.246
H4 -0.943 1.213 -0.472
H5 0.943 -1.213 -0.472

Atom - Atom Distances (Å)
  O1 O2 O3 H4 H5
O11.43161.43161.87981.8798
O21.43162.29270.97192.5508
O31.43162.29272.55080.9719
H41.87980.97192.55083.0728
H51.87982.55080.97193.0728

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 101.182 O1 O3 H5 101.182
O2 O1 O3 106.403
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability