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

using model chemistry: wB97X-D/6-311G*

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/6-311G*
 hartrees
Energy at 0K-1070.620746
Energy at 298.15K-1070.621945
HF Energy-1070.620746
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/6-311G*
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 941 941 35.69      
2 A 599 599 29.19      
3 A 345 345 1.96      
4 A 134 134 0.39      
5 B 650 650 62.31      
6 B 453 453 21.12      

Unscaled Zero Point Vibrational Energy (zpe) 1561.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1561.1 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/6-311G*
ABC
0.44662 0.07589 0.06783

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G*

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.326 0.580 0.822
O2 -0.326 -0.580 0.822
Cl3 -0.326 1.693 -0.387
Cl4 0.326 -1.693 -0.387

Atom - Atom Distances (Å)
  O1 O2 Cl3 Cl4
O11.33091.76782.5747
O21.33092.57471.7678
Cl31.76782.57473.4488
Cl42.57471.76783.4488

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 111.605 O2 O1 Cl3 111.605
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.145      
2 O -0.145      
3 Cl 0.145      
4 Cl 0.145      


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 -0.700 0.700
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.041 -1.238 0.000
y -1.238 -33.850 0.000
z 0.000 0.000 -35.167
Traceless
 xyz
x -1.533 -1.238 0.000
y -1.238 1.754 0.000
z 0.000 0.000 -0.221
Polar
3z2-r2-0.442
x2-y2-2.191
xy-1.238
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.575 -1.218 0.000
y -1.218 8.307 0.000
z 0.000 0.000 3.828


<r2> (average value of r2) Å2
<r2> 145.952
(<r2>)1/2 12.081