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

using model chemistry: wB97X-D/aug-cc-pVTZ

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 wB97X-D/aug-cc-pVTZ
 hartrees
Energy at 0K-238.135126
Energy at 298.15K-238.136298
HF Energy-238.135126
Nuclear repulsion energy30.197845
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 wB97X-D/aug-cc-pVTZ
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 4020 3845 5.72      
2 Σ 540 516 82.55      
3 Π 257 246 71.05      
3 Π 257 246 71.10      

Unscaled Zero Point Vibrational Energy (zpe) 2536.7 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 2426.6 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 wB97X-D/aug-cc-pVTZ
B
0.41476

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 -1.023
Na2 0.000 0.000 0.924
H3 0.000 0.000 -1.973

Atom - Atom Distances (Å)
  O1 Na2 H3
O11.94720.9496
Na21.94722.8968
H30.94962.8968

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 wB97X-D/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -1.057      
2 Na 0.878      
3 H 0.178      


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 6.927 6.927
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -12.814 0.000 0.000
y 0.000 -12.814 0.000
z 0.000 0.000 -6.310
Traceless
 xyz
x -3.252 0.000 0.000
y 0.000 -3.252 0.000
z 0.000 0.000 6.505
Polar
3z2-r213.010
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 3.384 -0.001 0.000
y -0.001 3.384 -0.000
z 0.000 -0.000 2.905


<r2> (average value of r2) Å2
<r2> 28.598
(<r2>)1/2 5.348