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All results from a given calculation for NH3S (sulfidoazane)

using model chemistry: CCD/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCD/6-31G(2df,p)
 hartrees
Energy at 0K-454.075695
Energy at 298.15K-454.079722
HF Energy-453.678624
Nuclear repulsion energy54.780524
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 CCD/6-31G(2df,p)
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 3507 3322 12.99      
2 A1 1376 1303 40.47      
3 A1 629 595 6.42      
4 E 3621 3430 71.88      
4 E 3621 3430 71.88      
5 E 1689 1600 32.91      
5 E 1689 1600 32.91      
6 E 868 823 25.98      
6 E 868 823 25.98      

Unscaled Zero Point Vibrational Energy (zpe) 8933.6 cm-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 8461.9 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 CCD/6-31G(2df,p)
ABC
6.16868 0.40302 0.40302

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/6-31G(2df,p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.089
S2 0.000 0.000 0.748
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
N11.83741.01571.01571.0157
S21.83742.39192.39192.3919
H31.01572.39191.64671.6467
H41.01572.39191.64671.6467
H51.01572.39191.64671.6467

picture of sulfidoazane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 H3 110.606 S2 N1 H4 110.606
S2 N1 H5 110.606 H3 N1 H4 108.312
H3 N1 H5 108.312 H4 N1 H5 108.313
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability