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All results from a given calculation for BrOBr (Bromine oxide)

using model chemistry: CCD/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CCD/6-31G*
 hartrees
Energy at 0K-5214.940400
Energy at 298.15K-5214.946602
HF Energy-5214.504667
Nuclear repulsion energy367.078593
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 CCD/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 533 505 1.25      
2 A1 191 181 0.24      
3 B2 654 619 0.45      

Unscaled Zero Point Vibrational Energy (zpe) 689.3 cm-1
Scaled (by 0.9465) Zero Point Vibrational Energy (zpe) 652.4 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.
Rotational Constants (cm-1) from geometry optimized at CCD/6-31G*
ABC
1.05746 0.04434 0.04255

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.940
Br2 0.000 1.552 -0.107
Br3 0.000 -1.552 -0.107

Atom - Atom Distances (Å)
  O1 Br2 Br3
O11.87261.8726
Br21.87263.1042
Br31.87263.1042

picture of Bromine oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 O1 Br3 111.959
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability