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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: PBE1PBE/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBE1PBE/STO-3G
 hartrees
Energy at 0K-449.294474
Energy at 298.15K-449.298440
HF Energy-449.294474
Nuclear repulsion energy54.538148
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 PBE1PBE/STO-3G
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 3365 2968 161.06      
2 A1 1547 1365 13.38      
3 A1 641 565 3.97      
4 E 3479 3068 7.82      
4 E 3479 3068 7.82      
5 E 1821 1606 7.90      
5 E 1821 1606 7.90      
6 E 906 799 66.51      
6 E 906 799 66.51      

Unscaled Zero Point Vibrational Energy (zpe) 8981.5 cm-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 7922.6 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 PBE1PBE/STO-3G
ABC
6.02736 0.40661 0.40661

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/STO-3G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.057
S2 0.000 0.000 0.747
H3 0.000 0.962 -1.518
H4 0.833 -0.481 -1.518
H5 -0.833 -0.481 -1.518

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.80451.06651.06651.0665
S21.80452.46102.46102.4610
H31.06652.46101.66591.6659
H41.06652.46101.66591.6659
H51.06652.46101.66591.6659

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 115.598 S2 N1 H4 115.598
S2 N1 H5 115.598 H3 N1 H4 102.708
H3 N1 H5 102.708 H4 N1 H5 102.708
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.370      
2 S -0.305      
3 H 0.225      
4 H 0.225      
5 H 0.225      


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 -5.445 5.445
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.000 0.000 0.000
y 0.000 -17.000 0.000
z 0.000 0.000 -12.064
Traceless
 xyz
x -2.468 0.000 0.000
y 0.000 -2.468 0.000
z 0.000 0.000 4.936
Polar
3z2-r29.872
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 0.914 0.000 0.000
y 0.000 0.914 0.000
z 0.000 0.000 2.868


<r2> (average value of r2) Å2
<r2> 36.038
(<r2>)1/2 6.003