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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: B2PLYP/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B2PLYP/6-31G*
 hartrees
Energy at 0K-454.469421
Energy at 298.15K-454.473423
HF Energy-454.376352
Nuclear repulsion energy54.213805
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 B2PLYP/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3451 3276 6.82      
2 A1 1399 1328 25.84      
3 A1 598 568 6.94      
4 E 3562 3381 62.70      
4 E 3562 3381 62.70      
5 E 1714 1627 37.72      
5 E 1714 1627 37.72      
6 E 865 821 45.39      
6 E 865 821 45.39      

Unscaled Zero Point Vibrational Energy (zpe) 8863.9 cm-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 8413.6 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 B2PLYP/6-31G*
ABC
6.12716 0.39338 0.39338

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.103
S2 0.000 0.000 0.757
H3 0.000 0.954 -1.465
H4 0.826 -0.477 -1.465
H5 -0.826 -0.477 -1.465

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.86021.02041.02041.0204
S21.86022.41862.41862.4186
H31.02042.41861.65231.6523
H41.02042.41861.65231.6523
H51.02042.41861.65231.6523

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 110.799 S2 N1 H4 110.799
S2 N1 H5 110.799 H3 N1 H4 108.111
H3 N1 H5 108.111 H4 N1 H5 108.111
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.822      
2 S -0.385      
3 H 0.402      
4 H 0.402      
5 H 0.402      


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 -6.410 6.410
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.898 0.000 0.000
y 0.000 -20.898 0.000
z 0.000 0.000 -14.583
Traceless
 xyz
x -3.158 0.000 0.000
y 0.000 -3.158 0.000
z 0.000 0.000 6.315
Polar
3z2-r212.631
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 2.399 0.000 0.000
y 0.000 2.399 0.000
z 0.000 0.000 4.167


<r2> (average value of r2) Å2
<r2> 38.600
(<r2>)1/2 6.213