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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: B3LYP/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 B3LYP/6-31G
 hartrees
Energy at 0K-454.673737
Energy at 298.15K-454.677681
HF Energy-454.673737
Nuclear repulsion energy52.416933
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 B3LYP/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 3458 3326 9.55      
2 A1 1325 1275 85.09      
3 A1 553 532 12.10      
4 E 3591 3455 60.25      
4 E 3591 3455 60.25      
5 E 1719 1654 56.00      
5 E 1719 1654 56.00      
6 E 814 783 54.38      
6 E 814 783 54.38      

Unscaled Zero Point Vibrational Energy (zpe) 8791.8 cm-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 8457.7 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 B3LYP/6-31G
ABC
5.96504 0.36087 0.36087

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.167
S2 0.000 0.000 0.790
H3 0.000 0.967 -1.487
H4 0.837 -0.483 -1.487
H5 -0.837 -0.483 -1.487

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.95671.01851.01851.0185
S21.95672.47372.47372.4737
H31.01852.47371.67461.6746
H41.01852.47371.67461.6746
H51.01852.47371.67461.6746

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 108.328 S2 N1 H4 108.328
S2 N1 H5 108.328 H3 N1 H4 110.590
H3 N1 H5 110.590 H4 N1 H5 110.590
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.815      
2 S -0.331      
3 H 0.382      
4 H 0.382      
5 H 0.382      


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 -6.430 6.430
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.828 0.000 0.000
y 0.000 -20.828 0.000
z 0.000 0.000 -14.584
Traceless
 xyz
x -3.122 0.000 0.000
y 0.000 -3.122 0.000
z 0.000 0.000 6.244
Polar
3z2-r212.488
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 2.005 0.000 0.000
y 0.000 2.005 0.000
z 0.000 0.000 4.136


<r2> (average value of r2) Å2
<r2> 40.660
(<r2>)1/2 6.377