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

using model chemistry: B3PW91/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-31G
 hartrees
Energy at 0K-3106.727611
Energy at 298.15K 
HF Energy-3106.727611
Nuclear repulsion energy216.601349
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 B3PW91/6-31G
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' 632 605 31.92      
2 A' 547 524 3.20      
3 A' 212 203 0.20      

Unscaled Zero Point Vibrational Energy (zpe) 695.6 cm-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 666.2 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 B3PW91/6-31G
See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 1.045 0.000
Br2 -0.887 -0.671 0.000
Cl3 1.825 0.890 0.000

Atom - Atom Distances (Å)
  O1 Br2 Cl3
O11.93211.8318
Br21.93213.1290
Cl31.83183.1290

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 112.443
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.481      
2 Br 0.288      
3 Cl 0.193      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.062 -1.351 0.000 1.352
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.014 1.620 0.000
y 1.620 -35.419 0.000
z 0.000 0.000 -36.562
Traceless
 xyz
x 2.976 1.620 0.000
y 1.620 -0.631 0.000
z 0.000 0.000 -2.345
Polar
3z2-r2-4.690
x2-y22.404
xy1.620
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.766 2.570 0.000
y 2.570 4.155 0.000
z 0.000 0.000 1.182


<r2> (average value of r2) Å2
<r2> 143.978
(<r2>)1/2 11.999