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

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/6-31+G**
 hartrees
Energy at 0K-3106.350260
Energy at 298.15K 
HF Energy-3106.350260
Nuclear repulsion energy223.020364
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 PBEPBE/6-31+G**
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' 591 584 24.57      
2 A' 529 523 29.09      
3 A' 218 216 0.12      

Unscaled Zero Point Vibrational Energy (zpe) 669.3 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 661.7 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 PBEPBE/6-31+G**
See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 1.004 0.000
Br2 -0.845 -0.684 0.000
Cl3 1.740 0.935 0.000

Atom - Atom Distances (Å)
  O1 Br2 Cl3
O11.88771.7417
Br21.88773.0508
Cl31.74173.0508

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 114.346
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.289      
2 Br 0.150      
3 Cl 0.138      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.107 -0.891 0.000 0.898
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.255 1.896 0.000
y 1.896 -35.262 0.000
z 0.000 0.000 -37.212
Traceless
 xyz
x 2.982 1.896 0.000
y 1.896 -0.029 0.000
z 0.000 0.000 -2.953
Polar
3z2-r2-5.907
x2-y22.007
xy1.896
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.081 2.389 0.000
y 2.389 5.932 0.000
z 0.000 0.000 3.920


<r2> (average value of r2) Å2
<r2> 137.815
(<r2>)1/2 11.739