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All results from a given calculation for NSO (sulfinyl amidogen)

using model chemistry: mPW1PW91/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at mPW1PW91/3-21G
 hartrees
Energy at 0K-525.266645
Energy at 298.15K-525.267098
HF Energy-525.266645
Nuclear repulsion energy85.917406
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 mPW1PW91/3-21G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 905 864 4.29 15.02 0.43 0.60
2 A' 583 556 10.91 5.64 0.35 0.51
3 A' 284 271 14.21 7.59 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 885.7 cm-1
Scaled (by 0.9546) Zero Point Vibrational Energy (zpe) 845.5 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 mPW1PW91/3-21G
ABC
1.15986 0.29245 0.23356

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.469 0.000
N2 1.482 -0.479 0.000
O3 -1.296 -0.519 0.000

Atom - Atom Distances (Å)
  S1 N2 O3
S11.75901.6299
N21.75902.7785
O31.62992.7785

picture of sulfinyl amidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N2 S1 O3 110.086
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.721      
2 N -0.289      
3 O -0.432      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.492 1.352 0.000 1.438
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.090 0.102 0.000
y 0.102 -23.435 0.000
z 0.000 0.000 -22.433
Traceless
 xyz
x -4.156 0.102 0.000
y 0.102 1.326 0.000
z 0.000 0.000 2.830
Polar
3z2-r25.660
x2-y2-3.655
xy0.102
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.336 -0.001 0.000
y -0.001 2.808 0.000
z 0.000 0.000 1.618


<r2> (average value of r2) Å2
<r2> 51.282
(<r2>)1/2 7.161