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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: HSEh1PBE/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HSEh1PBE/3-21G*
 hartrees
Energy at 0K-452.342965
Energy at 298.15K-452.346997
HF Energy-452.342965
Nuclear repulsion energy54.244137
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 HSEh1PBE/3-21G*
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 3373 3237 3.80      
2 A1 1382 1327 51.30      
3 A1 625 600 4.15      
4 E 3468 3329 62.82      
4 E 3468 3329 62.81      
5 E 1730 1661 47.31      
5 E 1730 1661 47.31      
6 E 884 849 54.11      
6 E 884 849 54.09      

Unscaled Zero Point Vibrational Energy (zpe) 8772.0 cm-1
Scaled (by 0.9599) Zero Point Vibrational Energy (zpe) 8420.3 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 HSEh1PBE/3-21G*
ABC
5.95824 0.39584 0.39584

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/3-21G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.103
S2 0.000 0.000 0.754
H3 0.000 0.967 -1.449
H4 0.838 -0.484 -1.449
H5 -0.838 -0.484 -1.449

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.85661.02741.02741.0274
S21.85662.40582.40582.4058
H31.02742.40581.67551.6755
H41.02742.40581.67551.6755
H51.02742.40581.67551.6755

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 109.686 S2 N1 H4 109.686
S2 N1 H5 109.686 H3 N1 H4 109.256
H3 N1 H5 109.256 H4 N1 H5 109.256
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.752      
2 S -0.411      
3 H 0.387      
4 H 0.387      
5 H 0.387      


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 -6.697 6.697
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.583 0.000 0.000
y 0.000 -20.583 0.000
z 0.000 0.000 -14.374
Traceless
 xyz
x -3.105 0.000 0.000
y 0.000 -3.105 0.000
z 0.000 0.000 6.209
Polar
3z2-r212.419
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 2.077 0.000 0.000
y 0.000 2.077 0.000
z 0.000 0.000 3.664


<r2> (average value of r2) Å2
<r2> 38.274
(<r2>)1/2 6.187