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All results from a given calculation for LiCl (lithium chloride)

using model chemistry: HSEh1PBE/3-21G

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 HSEh1PBE/3-21G
 hartrees
Energy at 0K-465.383118
Energy at 298.15K-465.383147
HF Energy-465.383118
Nuclear repulsion energy12.888893
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 HSEh1PBE/3-21G
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 626 603 100.54      

Unscaled Zero Point Vibrational Energy (zpe) 312.8 cm-1
Scaled (by 0.9633) Zero Point Vibrational Energy (zpe) 301.3 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 HSEh1PBE/3-21G
B
0.65797

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/3-21G

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.780
Cl2 0.000 0.000 0.314

Atom - Atom Distances (Å)
  Li1 Cl2
Li12.0939
Cl22.0939

picture of lithium chloride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.561      
2 Cl -0.561      


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 -7.534 7.534
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.564 0.000 0.000
y 0.000 -16.564 0.000
z 0.000 0.000 -2.595
Traceless
 xyz
x -6.985 0.000 0.000
y 0.000 -6.985 0.000
z 0.000 0.000 13.969
Polar
3z2-r227.938
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 1.875 0.000 0.000
y 0.000 1.875 0.000
z 0.000 0.000 3.867


<r2> (average value of r2) Å2
<r2> 18.617
(<r2>)1/2 4.315