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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: B2PLYP/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-454.572208
Energy at 298.15K-454.576216
HF Energy-454.443095
Nuclear repulsion energy54.710758
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/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 A1 3456 3316 5.23      
2 A1 1335 1280 31.78      
3 A1 616 591 3.60      
4 E 3557 3413 72.26      
4 E 3557 3413 72.27      
5 E 1666 1598 33.94      
5 E 1666 1598 33.94      
6 E 843 809 19.78      
6 E 843 809 19.78      

Unscaled Zero Point Vibrational Energy (zpe) 8769.5 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 8413.4 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/cc-pVTZ
ABC
6.16929 0.40151 0.40151

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.093
S2 0.000 0.000 0.749
H3 0.000 0.951 -1.447
H4 0.823 -0.475 -1.447
H5 -0.823 -0.475 -1.447

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.84181.01451.01451.0145
S21.84182.39312.39312.3931
H31.01452.39311.64661.6466
H41.01452.39311.64661.6466
H51.01452.39311.64661.6466

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 110.440 S2 N1 H4 110.440
S2 N1 H5 110.440 H3 N1 H4 108.485
H3 N1 H5 108.485 H4 N1 H5 108.485
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.051      
2 S -0.504      
3 H 0.185      
4 H 0.185      
5 H 0.185      


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 -5.956 5.956
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.000 0.000 0.000
y 0.000 -21.000 0.000
z 0.000 0.000 -15.034
Traceless
 xyz
x -2.983 0.000 0.000
y 0.000 -2.983 0.000
z 0.000 0.000 5.966
Polar
3z2-r211.931
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 3.202 0.000 0.000
y 0.000 3.202 0.000
z 0.000 0.000 5.120


<r2> (average value of r2) Å2
<r2> 38.204
(<r2>)1/2 6.181