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

using model chemistry: BLYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A"
Energy calculated at BLYP/6-311G**
 hartrees
Energy at 0K-610.534866
Energy at 298.15K-610.535336
HF Energy-610.534866
Nuclear repulsion energy86.813762
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 BLYP/6-311G**
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' 1402 1396 263.64      
2 A' 461 459 31.75      
3 A' 262 261 20.39      

Unscaled Zero Point Vibrational Energy (zpe) 1061.9 cm-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 1057.7 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 BLYP/6-311G**
ABC
2.51931 0.15995 0.15040

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.564 -1.044 0.000
O2 0.000 0.987 0.000
O3 1.199 1.232 0.000

Atom - Atom Distances (Å)
  Cl1 O2 O3
Cl12.10832.8789
O22.10831.2235
O32.87891.2235

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 117.048
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.084      
2 O 0.037      
3 O 0.047      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.605 1.303 0.000 1.437
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.800 0.278 0.000
y 0.278 -21.899 0.000
z 0.000 0.000 -23.396
Traceless
 xyz
x -1.153 0.278 0.000
y 0.278 1.700 0.000
z 0.000 0.000 -0.547
Polar
3z2-r2-1.094
x2-y2-1.901
xy0.278
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.549 2.650 0.000
y 2.650 6.024 0.000
z 0.000 0.000 1.208


<r2> (average value of r2) Å2
<r2> 69.765
(<r2>)1/2 8.353