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

using model chemistry: B1B95/CEP-121G*

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/CEP-121G*
 hartrees
Energy at 0K-31.384992
Energy at 298.15K 
Nuclear repulsion energy17.968914
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/CEP-121G*
Rotational Constants (cm-1) from geometry optimized at B1B95/CEP-121G*
ABC
10.96558 0.46610 0.44710

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/CEP-121G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.036 1.111 0.000
H2 -0.908 1.336 0.000
Cl3 0.036 -0.601 0.000

Atom - Atom Distances (Å)
  O1 H2 Cl3
O10.97081.7123
H20.97082.1553
Cl31.71232.1553

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 103.404
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/CEP-121G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.560      
2 H 0.443      
3 Cl 0.117      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.787 0.153 0.000 1.794
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.181 -2.800 0.000
y -2.800 -15.810 0.000
z 0.000 0.000 -18.522
Traceless
 xyz
x 0.985 -2.800 0.000
y -2.800 1.542 0.000
z 0.000 0.000 -2.527
Polar
3z2-r2-5.054
x2-y2-0.371
xy-2.800
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.845 -0.185 0.000
y -0.185 3.384 0.000
z 0.000 0.000 1.513


<r2> (average value of r2) Å2
<r2> 23.080
(<r2>)1/2 4.804