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All results from a given calculation for BrO (Bromine monoxide)

using model chemistry: B97D3/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at B97D3/aug-cc-pVDZ
 hartrees
Energy at 0K-2650.535373
Energy at 298.15K 
HF Energy-2650.535373
Nuclear repulsion energy84.168504
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 B97D3/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 715 715 0.17 17.17 0.20 0.34

Unscaled Zero Point Vibrational Energy (zpe) 357.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 357.6 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 B97D3/aug-cc-pVDZ
B
0.40902

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Br1 0.000 0.000 0.328
O2 0.000 0.000 -1.433

Atom - Atom Distances (Å)
  Br1 O2
Br11.7604
O21.7604

picture of Bromine monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Br 0.538      
2 O -0.538      


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 1.766 1.766
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.096 0.000 0.000
y 0.000 -22.360 0.000
z 0.000 0.000 -23.821
Traceless
 xyz
x -1.005 0.000 0.000
y 0.000 1.598 0.000
z 0.000 0.000 -0.593
Polar
3z2-r2-1.187
x2-y2-1.736
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.255 0.000 0.000
y 0.000 3.016 0.000
z 0.000 0.000 5.458


<r2> (average value of r2) Å2
<r2> 34.811
(<r2>)1/2 5.900