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All results from a given calculation for DF (Hydrofluoric acid-d)

using model chemistry: BLYP/6-31+G**

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 BLYP/6-31+G**
 hartrees
Energy at 0K-100.440134
Energy at 298.15K 
Nuclear repulsion energy5.072147
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 BLYP/6-31+G**
Rotational Constants (cm-1) from geometry optimized at BLYP/6-31+G**
B
10.49959

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 0.094
H2 0.000 0.000 -0.845

Atom - Atom Distances (Å)
  F1 H2
F10.9390
H20.9390

picture of Hydrofluoric acid-d state 1 conformation 1
More geometry information
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.393      
2 H 0.393      


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 -1.971 1.971
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -6.030 0.000 0.000
y 0.000 -6.030 0.000
z 0.000 0.000 -3.808
Traceless
 xyz
x -1.111 0.000 0.000
y 0.000 -1.111 0.000
z 0.000 0.000 2.221
Polar
3z2-r24.443
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 0.523 0.000 0.000
y 0.000 0.523 0.000
z 0.000 0.000 0.800


<r2> (average value of r2) Å2
<r2> 4.097
(<r2>)1/2 2.024