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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: PBEPBE/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 PBEPBE/6-31G*
 hartrees
Energy at 0K-454.434954
Energy at 298.15K-454.438926
HF Energy-454.434954
Nuclear repulsion energy54.186784
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 PBEPBE/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 3315 3267 0.80      
2 A1 1334 1315 3.23      
3 A1 591 582 0.69      
4 E 3405 3356 46.05      
4 E 3405 3356 46.05      
5 E 1646 1622 34.39      
5 E 1646 1622 34.39      
6 E 830 818 50.69      
6 E 830 818 50.69      

Unscaled Zero Point Vibrational Energy (zpe) 8500.7 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 8379.1 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 PBEPBE/6-31G*
ABC
6.04224 0.39491 0.39491

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.097
S2 0.000 0.000 0.756
H3 0.000 0.961 -1.471
H4 0.832 -0.480 -1.471
H5 -0.832 -0.480 -1.471

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.85351.03061.03061.0306
S21.85352.42532.42532.4253
H31.03062.42531.66381.6638
H41.03062.42531.66381.6638
H51.03062.42531.66381.6638

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 111.244 S2 N1 H4 111.244
S2 N1 H5 111.244 H3 N1 H4 107.641
H3 N1 H5 107.641 H4 N1 H5 107.641
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.790      
2 S -0.396      
3 H 0.396      
4 H 0.396      
5 H 0.396      


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 -6.484 6.484
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.813 0.000 0.000
y 0.000 -20.813 0.000
z 0.000 0.000 -14.515
Traceless
 xyz
x -3.149 0.000 0.000
y 0.000 -3.149 0.000
z 0.000 0.000 6.298
Polar
3z2-r212.596
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 2.465 0.000 0.000
y 0.000 2.465 0.000
z 0.000 0.000 4.419


<r2> (average value of r2) Å2
<r2> 38.523
(<r2>)1/2 6.207