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All results from a given calculation for NaS (Sodium sulfide)

using model chemistry: B3LYPultrafine/aug-cc-pV(T+d)Z

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at B3LYPultrafine/aug-cc-pV(T+d)Z
 hartrees
Energy at 0K-560.529450
Energy at 298.15K-560.529896
HF Energy-560.529450
Nuclear repulsion energy37.210542
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-pV(T+d)Z
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 324 324 31.33      

Unscaled Zero Point Vibrational Energy (zpe) 161.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 161.9 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-pV(T+d)Z
B
0.20121

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/aug-cc-pV(T+d)Z

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Na1 0.000 0.000 -1.483
S2 0.000 0.000 1.020

Atom - Atom Distances (Å)
  Na1 S2
Na12.5029
S22.5029

picture of Sodium sulfide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/aug-cc-pV(T+d)Z Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Na 0.502      
2 S -0.502      


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 -8.304 8.304
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.115 0.000 0.000
y 0.000 -22.506 0.000
z 0.000 0.000 -13.264
Traceless
 xyz
x -1.230 0.000 0.000
y 0.000 -6.317 0.000
z 0.000 0.000 7.547
Polar
3z2-r215.093
x2-y23.391
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.671 0.000 0.000
y 0.000 7.184 0.000
z 0.000 0.000 10.897


<r2> (average value of r2) Å2
<r2> 52.263
(<r2>)1/2 7.229