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All results from a given calculation for H2O3 (Hydrogen trioxide)

using model chemistry: M06-2X/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 M06-2X/6-311G**
 hartrees
Energy at 0K-226.662337
Energy at 298.15K 
HF Energy-226.662337
Nuclear repulsion energy80.210170
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 M06-2X/6-311G**
Rotational Constants (cm-1) from geometry optimized at M06-2X/6-311G**
ABC
1.76305 0.37254 0.32693

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G**

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.596
O2 0.000 1.127 -0.237
O3 0.000 -1.127 -0.237
H4 -0.930 1.198 -0.490
H5 0.930 -1.198 -0.490

Atom - Atom Distances (Å)
  O1 O2 O3 H4 H5
O11.40101.40101.86541.8654
O21.40102.25350.96692.5167
O31.40102.25352.51670.9669
H41.86540.96692.51673.0335
H51.86542.51670.96693.0335

picture of Hydrogen trioxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O1 O2 H4 102.407 O1 O3 H5 102.407
O2 O1 O3 107.076
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.075      
2 O -0.251      
3 O -0.251      
4 H 0.289      
5 H 0.289      


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 -1.177 1.177
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -13.649 -4.529 0.000
y -4.529 -16.981 0.000
z 0.000 0.000 -17.267
Traceless
 xyz
x 3.475 -4.529 0.000
y -4.529 -1.523 0.000
z 0.000 0.000 -1.952
Polar
3z2-r2-3.905
x2-y23.332
xy-4.529
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.833 -0.412 0.000
y -0.412 3.096 0.000
z 0.000 0.000 1.726


<r2> (average value of r2) Å2
<r2> 39.104
(<r2>)1/2 6.253