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

using model chemistry: B1B95/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/SDD
 hartrees
Energy at 0K-535.937383
Energy at 298.15K 
Nuclear repulsion energy47.828731
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 B1B95/SDD
Rotational Constants (cm-1) from geometry optimized at B1B95/SDD
ABC
10.58969 0.41377 0.39821

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/SDD

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.037 1.180 0.000
H2 -0.923 1.413 0.000
Cl3 0.037 -0.638 0.000

Atom - Atom Distances (Å)
  O1 H2 Cl3
O10.98831.8186
H20.98832.2656
Cl31.81862.2656

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 103.660
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.526      
2 H 0.395      
3 Cl 0.132      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.097 0.098 0.000 2.099
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.810 -3.128 0.000
y -3.128 -16.693 0.000
z 0.000 0.000 -19.056
Traceless
 xyz
x 1.065 -3.128 0.000
y -3.128 1.240 0.000
z 0.000 0.000 -2.304
Polar
3z2-r2-4.608
x2-y2-0.117
xy-3.128
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.183 -0.268 0.000
y -0.268 3.723 0.000
z 0.000 0.000 0.499


<r2> (average value of r2) Å2
<r2> 31.898
(<r2>)1/2 5.648