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

using model chemistry: B3PW91/cc-pVTZ

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 B3PW91/cc-pVTZ
 hartrees
Energy at 0K-467.776264
Energy at 298.15K-467.776301
HF Energy-467.776264
Nuclear repulsion energy13.317201
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 B3PW91/cc-pVTZ
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 638 613 126.21      

Unscaled Zero Point Vibrational Energy (zpe) 318.9 cm-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 306.7 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 B3PW91/cc-pVTZ
B
0.70243

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.723
Cl2 0.000 0.000 0.304

Atom - Atom Distances (Å)
  Li1 Cl2
Li12.0266
Cl22.0266

picture of lithium chloride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.382      
2 Cl -0.382      


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 -6.933 6.933
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.378 0.000 0.000
y 0.000 -16.378 0.000
z 0.000 0.000 -2.356
Traceless
 xyz
x -7.011 0.000 0.000
y 0.000 -7.011 0.000
z 0.000 0.000 14.022
Polar
3z2-r228.044
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 3.348 0.000 0.000
y 0.000 3.348 0.000
z 0.000 0.000 3.750


<r2> (average value of r2) Å2
<r2> 17.783
(<r2>)1/2 4.217