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All results from a given calculation for NS (Mononitrogen monosulfide)

using model chemistry: mPW1PW91/aug-cc-pCVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at mPW1PW91/aug-cc-pCVTZ
 hartrees
Energy at 0K-452.908777
Energy at 298.15K 
HF Energy-452.908777
Nuclear repulsion energy39.909599
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/aug-cc-pCVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 1288 1288 7.95      

Unscaled Zero Point Vibrational Energy (zpe) 644.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 644.1 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/aug-cc-pCVTZ
B
0.78495

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/aug-cc-pCVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.452
N2 0.000 0.000 -1.033

Atom - Atom Distances (Å)
  S1 N2
S11.4851
N21.4851

picture of Mononitrogen monosulfide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/aug-cc-pCVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.483      
2 N -0.483      


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 1.792 1.792
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.815 0.000 0.000
y 0.000 -16.883 0.000
z 0.000 0.000 -19.302
Traceless
 xyz
x -0.722 0.000 0.000
y 0.000 2.175 0.000
z 0.000 0.000 -1.453
Polar
3z2-r2-2.906
x2-y2-1.932
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.315 0.000 0.000
y 0.000 2.962 0.000
z 0.000 0.000 4.976


<r2> (average value of r2) Å2
<r2> 22.190
(<r2>)1/2 4.711