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All results from a given calculation for NNS (Nitrogen sulfide)

using model chemistry: B1B95/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at B1B95/aug-cc-pVDZ
 hartrees
Energy at 0K-507.698209
Energy at 298.15K-507.699215
HF Energy-507.698209
Nuclear repulsion energy81.977458
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 B1B95/aug-cc-pVDZ
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 2244 2149 365.81      
2 Σ 780 747 31.63      
3 Π 472 452 0.01      
3 Π 472 452 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 1983.8 cm-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 1900.3 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 B1B95/aug-cc-pVDZ
B
0.21507

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.714
N2 0.000 0.000 -0.588
S3 0.000 0.000 1.007

Atom - Atom Distances (Å)
  N1 N2 S3
N11.12612.7207
N21.12611.5947
S32.72071.5947

picture of Nitrogen sulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 N2 S3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.084      
2 N -0.062      
3 S 0.146      


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 0.193 0.193
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.832 0.000 0.000
y 0.000 -23.832 0.000
z 0.000 0.000 -24.130
Traceless
 xyz
x 0.149 0.000 0.000
y 0.000 0.149 0.000
z 0.000 0.000 -0.298
Polar
3z2-r2-0.596
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 3.676 0.000 0.000
y 0.000 3.676 0.000
z 0.000 0.000 8.777


<r2> (average value of r2) Å2
<r2> 54.147
(<r2>)1/2 7.358