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All results from a given calculation for LiB (Lithium boride)

using model chemistry: TPSSh/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Π
Energy calculated at TPSSh/TZVP
 hartrees
Energy at 0K-32.201101
Energy at 298.15K-32.199792
HF Energy-32.201101
Nuclear repulsion energy3.691111
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 TPSSh/TZVP
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 535 516 20.30      

Unscaled Zero Point Vibrational Energy (zpe) 267.6 cm-1
Scaled (by 0.9637) Zero Point Vibrational Energy (zpe) 257.9 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 TPSSh/TZVP
B
0.85067

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.344
B2 0.000 0.000 0.806

Atom - Atom Distances (Å)
  Li1 B2
Li12.1505
B22.1505

picture of Lithium boride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.396      
2 B -0.396      


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 -6.639 6.639
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.514 0.000 0.000
y 0.000 4.207 0.000
z 0.000 0.000 13.392


<r2> (average value of r2) Å2
<r2> 14.804
(<r2>)1/2 3.848