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

using model chemistry: SVWN/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at SVWN/TZVP
 hartrees
Energy at 0K-5217.472610
Energy at 298.15K-5217.478724
HF Energy-5217.472610
Nuclear repulsion energy368.343867
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 SVWN/TZVP
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 526 520 3.21      
2 A1 169 167 0.17      
3 B2 551 544 30.78      

Unscaled Zero Point Vibrational Energy (zpe) 622.9 cm-1
Scaled (by 0.9885) Zero Point Vibrational Energy (zpe) 615.8 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 SVWN/TZVP
ABC
1.18220 0.04395 0.04237

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/TZVP

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.889
Br2 0.000 1.559 -0.102
Br3 0.000 -1.559 -0.102

Atom - Atom Distances (Å)
  O1 Br2 Br3
O11.84721.8472
Br21.84723.1178
Br31.84723.1178

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 115.118
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.297      
2 Br 0.148      
3 Br 0.148      


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 -1.137 1.137
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.811 0.000 0.000
y 0.000 -36.101 0.000
z 0.000 0.000 -42.136
Traceless
 xyz
x -3.692 0.000 0.000
y 0.000 6.373 0.000
z 0.000 0.000 -2.680
Polar
3z2-r2-5.360
x2-y2-6.710
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.041 0.000 0.000
y 0.000 10.066 0.000
z 0.000 0.000 3.986


<r2> (average value of r2) Å2
<r2> 202.364
(<r2>)1/2 14.225