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All results from a given calculation for DCl (Hydrochloric acid-d)

using model chemistry: PBEPBE/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at PBEPBE/Def2TZVPP
 hartrees
Energy at 0K-460.627385
Energy at 298.15K 
HF Energy-460.627385
Nuclear repulsion energy6.984764
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 PBEPBE/Def2TZVPP
Rotational Constants (cm-1) from geometry optimized at PBEPBE/Def2TZVPP
B
10.37419

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/Def2TZVPP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.000 0.000 0.072
H2 0.000 0.000 -1.216

Atom - Atom Distances (Å)
  Cl1 H2
Cl11.2879
H21.2879

picture of Hydrochloric acid-d state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.181      
2 H 0.181      


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 -1.182 1.182
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -13.887 0.000 0.000
y 0.000 -13.887 0.000
z 0.000 0.000 -10.354
Traceless
 xyz
x -1.767 0.000 0.000
y 0.000 -1.767 0.000
z 0.000 0.000 3.533
Polar
3z2-r27.066
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.553 0.000 0.000
y 0.000 1.553 0.000
z 0.000 0.000 2.279


<r2> (average value of r2) Å2
<r2> 9.505
(<r2>)1/2 3.083