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

using model chemistry: mPW1PW91/aug-cc-pVDZ

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 mPW1PW91/aug-cc-pVDZ
 hartrees
Energy at 0K-100.435419
Energy at 298.15K 
Nuclear repulsion energy5.171150
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 mPW1PW91/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at mPW1PW91/aug-cc-pVDZ
B
10.91347

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 0.092
H2 0.000 0.000 -0.829

Atom - Atom Distances (Å)
  F1 H2
F10.9210
H20.9210

picture of Hydrofluoric acid-d state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.283      
2 H 0.283      


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 -1.808 1.808
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -5.864 0.000 0.000
y 0.000 -5.864 0.000
z 0.000 0.000 -3.756
Traceless
 xyz
x -1.054 0.000 0.000
y 0.000 -1.054 0.000
z 0.000 0.000 2.108
Polar
3z2-r24.217
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 0.647 0.000 0.000
y 0.000 0.647 0.000
z 0.000 0.000 0.932


<r2> (average value of r2) Å2
<r2> 3.987
(<r2>)1/2 1.997