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All results from a given calculation for LiO (lithium oxide)

using model chemistry: B3LYPultrafine/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Σ
Energy calculated at B3LYPultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-82.703125
Energy at 298.15K-82.702948
HF Energy-82.703125
Nuclear repulsion energy7.438570
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/aug-cc-pVDZ
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 802 779 116.47      

Unscaled Zero Point Vibrational Energy (zpe) 401.1 cm-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 389.2 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/aug-cc-pVDZ
B
1.18580

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.466
Li2 0.000 0.000 -1.242

Atom - Atom Distances (Å)
  O1 Li2
O11.7074
Li21.7074

picture of lithium oxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.543      
2 Li 0.543      


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 -6.584 6.584
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -7.403 0.000 0.000
y 0.000 -9.477 0.000
z 0.000 0.000 -1.721
Traceless
 xyz
x -1.803 0.000 0.000
y 0.000 -4.915 0.000
z 0.000 0.000 6.718
Polar
3z2-r213.437
x2-y22.074
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.790 0.000 0.000
y 0.000 2.892 0.000
z 0.000 0.000 2.470


<r2> (average value of r2) Å2
<r2> 10.233
(<r2>)1/2 3.199