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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: B2PLYP/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-454.490278
Energy at 298.15K-454.494272
HF Energy-454.390917
Nuclear repulsion energy54.196571
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/6-31+G**
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 3475 3309 13.10      
2 A1 1382 1316 21.60      
3 A1 593 565 10.04      
4 E 3587 3417 85.75      
4 E 3587 3417 85.75      
5 E 1670 1591 34.45      
5 E 1670 1591 34.44      
6 E 849 809 32.85      
6 E 849 809 32.85      

Unscaled Zero Point Vibrational Energy (zpe) 8831.3 cm-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 8410.9 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 B2PLYP/6-31+G**
ABC
6.15490 0.39250 0.39250

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.105
S2 0.000 0.000 0.758
H3 0.000 0.952 -1.465
H4 0.824 -0.476 -1.465
H5 -0.824 -0.476 -1.465

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.86301.01771.01771.0177
S21.86302.41862.41862.4186
H31.01772.41861.64851.6485
H41.01772.41861.64851.6485
H51.01772.41861.64851.6485

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 110.742 S2 N1 H4 110.742
S2 N1 H5 110.742 H3 N1 H4 108.171
H3 N1 H5 108.171 H4 N1 H5 108.171
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.735      
2 S -0.387      
3 H 0.374      
4 H 0.374      
5 H 0.374      


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 -6.338 6.338
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.807 0.000 0.000
y 0.000 -21.807 0.000
z 0.000 0.000 -15.133
Traceless
 xyz
x -3.337 0.000 0.000
y 0.000 -3.337 0.000
z 0.000 0.000 6.674
Polar
3z2-r213.348
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 3.764 0.000 0.000
y 0.000 3.764 -0.000
z 0.000 -0.000 5.306


<r2> (average value of r2) Å2
<r2> 39.132
(<r2>)1/2 6.256