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All results from a given calculation for NaOH (sodium hydroxide)

using model chemistry: B3LYP/6-31G(2df,p)

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 B3LYP/6-31G(2df,p)
 hartrees
Energy at 0K-238.131837
Energy at 298.15K-238.132583
Nuclear repulsion energy30.786719
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 B3LYP/6-31G(2df,p)
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 3940 3802 5.74      
2 Σ 612 590 49.86      
3 Π 106 102 48.66      
3 Π 104 101 48.45      

Unscaled Zero Point Vibrational Energy (zpe) 2380.7 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 2297.4 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 B3LYP/6-31G(2df,p)
B
0.43399

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G(2df,p)

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 -1.005
Na2 0.000 0.000 0.909
H3 0.000 0.000 -1.960

Atom - Atom Distances (Å)
  O1 Na2 H3
O11.91470.9542
Na21.91472.8689
H30.95422.8689

picture of sodium hydroxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Na2 O1 H3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.634      
2 Na 0.395      
3 H 0.238      


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 5.796 5.796
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -13.068 0.000 0.000
y 0.000 -13.068 0.000
z 0.000 0.000 -5.235
Traceless
 xyz
x -3.916 0.000 0.000
y 0.000 -3.916 0.000
z 0.000 0.000 7.833
Polar
3z2-r215.665
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 3.438 0.001 0.000
y 0.001 3.441 0.000
z 0.000 0.000 2.864


<r2> (average value of r2) Å2
<r2> 27.553
(<r2>)1/2 5.249