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All results from a given calculation for LiOH (lithium hydroxide)

using model chemistry: TPSSh/aug-cc-pVDZ

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 TPSSh/aug-cc-pVDZ
 hartrees
Energy at 0K-83.389113
Energy at 298.15K-83.389848
HF Energy-83.389113
Nuclear repulsion energy13.000118
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/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 3961 3831 29.06      
2 Σ 931 900 177.43      
3 Π 294 284 96.34      
3 Π 294 284 96.34      

Unscaled Zero Point Vibrational Energy (zpe) 2739.1 cm-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 2649.5 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/aug-cc-pVDZ
B
1.16631

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.320
Li2 0.000 0.000 -1.278
H3 0.000 0.000 1.276

Atom - Atom Distances (Å)
  O1 Li2 H3
O11.59730.9562
Li21.59732.5535
H30.95622.5535

picture of lithium hydroxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Li2 O1 H3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.416      
2 Li 0.404      
3 H 0.012      


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 -4.518 4.518
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 2.810 0.000 0.000
y 0.000 2.810 0.000
z 0.000 0.000 2.909


<r2> (average value of r2) Å2
<r2> 11.232
(<r2>)1/2 3.351