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All results from a given calculation for DOCl (Hypochlorous acid-d)

using model chemistry: PBE1PBE/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/6-31G*
 hartrees
Energy at 0K-535.697270
Energy at 298.15K 
HF Energy-535.697270
Nuclear repulsion energy50.851364
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 PBE1PBE/6-31G*
Rotational Constants (cm-1) from geometry optimized at PBE1PBE/6-31G*
ABC
10.88996 0.47236 0.45272

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.036 1.104 0.000
H2 -0.911 1.321 0.000
Cl3 0.036 -0.597 0.000

Atom - Atom Distances (Å)
  O1 H2 Cl3
O10.97161.7018
H20.97162.1397
Cl31.70182.1397

picture of Hypochlorous acid-d state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 O1 Cl3 102.894
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.610      
2 H 0.447      
3 Cl 0.163      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.749 0.283 0.000 1.772
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.740 -2.628 0.000
y -2.628 -16.288 0.000
z 0.000 0.000 -18.971
Traceless
 xyz
x 0.890 -2.628 0.000
y -2.628 1.567 0.000
z 0.000 0.000 -2.457
Polar
3z2-r2-4.914
x2-y2-0.452
xy-2.628
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.605 -0.219 0.000
y -0.219 3.106 0.000
z 0.000 0.000 1.221


<r2> (average value of r2) Å2
<r2> 29.258
(<r2>)1/2 5.409