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All results from a given calculation for ClOOCl (Dichlorine dioxide)

using model chemistry: wB97X-D/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at wB97X-D/6-31G*
 hartrees
Energy at 0K-1070.532387
Energy at 298.15K-1070.533620
HF Energy-1070.532387
Nuclear repulsion energy 
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 wB97X-D/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 930 882 25.64      
2 A 636 603 22.61      
3 A 353 334 0.57      
4 A 130 124 0.25      
5 B 683 648 50.33      
6 B 465 441 11.37      

Unscaled Zero Point Vibrational Energy (zpe) 1598.0 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 1515.7 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 wB97X-D/6-31G*
ABC
0.45051 0.07719 0.06911

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.314 0.605 0.683
O2 -0.314 -0.605 0.683
Cl3 -0.314 1.643 -0.321
Cl4 0.314 -1.643 -0.321

Atom - Atom Distances (Å)
  O1 O2 Cl3 Cl4
O11.36361.57492.4620
O21.36362.46201.5749
Cl31.57492.46203.3447
Cl42.46201.57493.3447

picture of Dichlorine dioxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O1 O2 Cl4 113.624 O2 O1 Cl3 113.624
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.186      
2 O -0.186      
3 Cl 0.186      
4 Cl 0.186      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.654 0.654
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.224 -1.138 0.000
y -1.138 -32.907 0.000
z 0.000 0.000 -34.493
Traceless
 xyz
x -1.524 -1.138 0.000
y -1.138 1.952 0.000
z 0.000 0.000 -0.428
Polar
3z2-r2-0.855
x2-y2-2.317
xy-1.138
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.849 -1.058 0.000
y -1.058 7.843 0.000
z 0.000 0.000 3.885


<r2> (average value of r2) Å2
<r2> 143.345
(<r2>)1/2 11.973