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All results from a given calculation for BrOCl (Bromine hypochlorite)

using model chemistry: mPW1PW91/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at mPW1PW91/6-31G
 hartrees
Energy at 0K-3106.967155
Energy at 298.15K 
HF Energy-3106.967155
Nuclear repulsion energy217.655499
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 mPW1PW91/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 654 619 26.05      
2 A' 557 528 1.54      
3 A' 217 205 0.19      

Unscaled Zero Point Vibrational Energy (zpe) 714.0 cm-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 675.8 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 mPW1PW91/6-31G
See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 1.042 0.000
Br2 -0.882 -0.668 0.000
Cl3 1.815 0.886 0.000

Atom - Atom Distances (Å)
  O1 Br2 Cl3
O11.92441.8219
Br21.92443.1126
Cl31.82193.1126

picture of Bromine hypochlorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 O1 Cl3 112.342
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.496      
2 Br 0.295      
3 Cl 0.201      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.042 -1.371 0.000 1.371
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.032 1.636 0.000
y 1.636 -35.466 0.000
z 0.000 0.000 -36.555
Traceless
 xyz
x 2.978 1.636 0.000
y 1.636 -0.672 0.000
z 0.000 0.000 -2.306
Polar
3z2-r2-4.611
x2-y22.434
xy1.636
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.649 2.508 0.000
y 2.508 4.116 0.000
z 0.000 0.000 1.183


<r2> (average value of r2) Å2
<r2> 142.750
(<r2>)1/2 11.948