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All results from a given calculation for LiF (lithium fluoride)

using model chemistry: B3LYPultrafine/cc-pCVDZ

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 B3LYPultrafine/cc-pCVDZ
 hartrees
Energy at 0K-107.433445
Energy at 298.15K-107.433527
HF Energy-107.433445
Nuclear repulsion energy9.138172
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 B3LYPultrafine/cc-pCVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 962 962 86.41      

Unscaled Zero Point Vibrational Energy (zpe) 481.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 481.0 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B3LYPultrafine/cc-pCVDZ
B
1.34584

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/cc-pCVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 0.391
Li2 0.000 0.000 -1.173

Atom - Atom Distances (Å)
  F1 Li2
F11.5635
Li21.5635

picture of lithium fluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/cc-pCVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.474      
2 Li 0.474      


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 -5.961 5.961
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -7.693 0.000 0.000
y 0.000 -7.693 0.000
z 0.000 0.000 -0.960
Traceless
 xyz
x -3.367 0.000 0.000
y 0.000 -3.367 0.000
z 0.000 0.000 6.733
Polar
3z2-r213.467
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 1.331 0.000 0.000
y 0.000 1.331 0.000
z 0.000 0.000 1.061


<r2> (average value of r2) Å2
<r2> 8.904
(<r2>)1/2 2.984