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All results from a given calculation for BrONO (Bromine nitrite)

using model chemistry: LSDA/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS trans 1A'
Energy calculated at LSDA/6-31+G**
 hartrees
Energy at 0K-2772.975200
Energy at 298.15K 
HF Energy-2772.975200
Nuclear repulsion energy229.401827
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 LSDA/6-31+G**
Rotational Constants (cm-1) from geometry optimized at LSDA/6-31+G**
ABC
1.90082 0.06756 0.06524

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Br1 -0.699 -0.827 0.000
O2 0.000 0.867 0.000
N3 1.446 0.868 0.000
O4 1.792 1.991 0.000

Atom - Atom Distances (Å)
  Br1 O2 N3 O4
Br11.83272.73383.7609
O21.83271.44602.1153
N32.73381.44601.1746
O43.76092.11531.1746

picture of Bromine nitrite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br1 O2 N3 112.449 O2 N3 O4 107.183
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Br 0.150      
2 O -0.050      
3 N -0.156      
4 O 0.056      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.386 -1.102 0.000 1.167
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.686 1.230 0.000
y 1.230 -34.147 0.000
z 0.000 0.000 -33.906
Traceless
 xyz
x -0.659 1.230 0.000
y 1.230 0.149 0.000
z 0.000 0.000 0.510
Polar
3z2-r21.021
x2-y2-0.539
xy1.230
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.127 2.965 0.000
y 2.965 7.427 0.000
z 0.000 0.000 3.711


<r2> (average value of r2) Å2
<r2> 145.746
(<r2>)1/2 12.073