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

using model chemistry: CCSD(T)=FULL/TZVP

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 CCSD(T)=FULL/TZVP
 hartrees
Energy at 0K-83.209040
Energy at 298.15K-83.209902
HF Energy-82.945566
Nuclear repulsion energy12.997701
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 CCSD(T)=FULL/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 4037 3859        
2 Σ 944 902        
3 Π 348 333        
3 Π 348 333        

Unscaled Zero Point Vibrational Energy (zpe) 2838.7 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 2713.8 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 CCSD(T)=FULL/TZVP
B
1.16072

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 0.321
Li2 0.000 0.000 -1.281
H3 0.000 0.000 1.272

Atom - Atom Distances (Å)
  O1 Li2 H3
O11.60240.9509
Li21.60242.5533
H30.95092.5533

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