return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: HF/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HF/6-311G*
 hartrees
Energy at 0K-453.701311
Energy at 298.15K-453.705369
HF Energy-453.701311
Nuclear repulsion energy54.655495
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 HF/6-311G*
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 3718 3362 21.13      
2 A1 1548 1400 49.35      
3 A1 598 541 25.80      
4 E 3818 3453 71.89      
4 E 3818 3453 71.89      
5 E 1846 1669 41.33      
5 E 1846 1669 41.33      
6 E 948 857 59.29      
6 E 948 857 59.29      

Unscaled Zero Point Vibrational Energy (zpe) 9543.4 cm-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 8631.1 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 HF/6-311G*
ABC
6.36484 0.39719 0.39719

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.100
S2 0.000 0.000 0.754
H3 0.000 0.936 -1.453
H4 0.811 -0.468 -1.453
H5 -0.811 -0.468 -1.453

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.85391.00021.00021.0002
S21.85392.39702.39702.3970
H31.00022.39701.62111.6211
H41.00022.39701.62111.6211
H51.00022.39701.62111.6211

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 110.656 S2 N1 H4 110.656
S2 N1 H5 110.656 H3 N1 H4 108.261
H3 N1 H5 108.261 H4 N1 H5 108.261
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.938      
2 S -0.356      
3 H 0.431      
4 H 0.431      
5 H 0.431      


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 -6.360 6.360
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.873 0.000 0.000
y 0.000 -21.873 0.000
z 0.000 0.000 -15.170
Traceless
 xyz
x -3.352 0.000 0.000
y 0.000 -3.352 0.000
z 0.000 0.000 6.703
Polar
3z2-r213.407
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 2.191 0.000 0.000
y 0.000 2.191 0.000
z 0.000 0.000 4.390


<r2> (average value of r2) Å2
<r2> 38.790
(<r2>)1/2 6.228