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All results from a given calculation for ClOO (chloroperoxy radical)

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A"
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-610.501949
Energy at 298.15K-610.502416
HF Energy-610.501949
Nuclear repulsion energy88.882683
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 B97D3/6-311+G(3df,2p)
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' 1449 1430 258.08      
2 A' 472 466 26.82      
3 A' 251 248 28.86      

Unscaled Zero Point Vibrational Energy (zpe) 1086.1 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 1072.0 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 B97D3/6-311+G(3df,2p)
ABC
2.58254 0.16912 0.15873

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.558 -1.009 0.000
O2 0.000 0.958 0.000
O3 1.187 1.186 0.000

Atom - Atom Distances (Å)
  Cl1 O2 O3
Cl12.04482.8045
O22.04481.2085
O32.80451.2085

picture of chloroperoxy radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 O2 O3 118.277
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.136      
2 O 0.162      
3 O -0.026      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.430 1.096 0.000 1.177
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.256 0.226 0.000
y 0.226 -21.718 0.000
z 0.000 0.000 -23.016
Traceless
 xyz
x -0.889 0.226 0.000
y 0.226 1.418 0.000
z 0.000 0.000 -0.529
Polar
3z2-r2-1.059
x2-y2-1.538
xy0.226
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.059 2.295 0.000
y 2.295 6.910 0.000
z 0.000 0.000 3.151


<r2> (average value of r2) Å2
<r2> 66.633
(<r2>)1/2 8.163