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All results from a given calculation for SNO (Nitrogen oxide sulfide)

using model chemistry: B97D3/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at B97D3/6-31G(2df,p)
 hartrees
Energy at 0K-528.016531
Energy at 298.15K-528.017363
HF Energy-528.016531
Nuclear repulsion energy87.488764
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 B97D3/6-31G(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 A' 1627 1627 360.76 12.37 0.46 0.63
2 A' 773 773 24.17 17.31 0.18 0.30
3 A' 505 505 1.34 1.92 0.65 0.79

Unscaled Zero Point Vibrational Energy (zpe) 1452.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1452.6 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 B97D3/6-31G(2df,p)
ABC
7.22708 0.21497 0.20876

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.629 0.000
S2 -0.516 -0.891 0.000
O3 1.033 1.231 0.000

Atom - Atom Distances (Å)
  N1 S2 O3
N11.60491.1958
S21.60492.6276
O31.19582.6276

picture of Nitrogen oxide sulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 N1 O3 139.037
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.252      
2 S -0.062      
3 O -0.190      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.197 -0.427 0.000 0.470
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.002 -0.043 0.000
y -0.043 -22.414 0.000
z 0.000 0.000 -22.380
Traceless
 xyz
x -1.605 -0.043 0.000
y -0.043 0.777 0.000
z 0.000 0.000 0.828
Polar
3z2-r21.656
x2-y2-1.588
xy-0.043
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.066 1.956 0.000
y 1.956 6.037 0.000
z 0.000 0.000 2.600


<r2> (average value of r2) Å2
<r2> 54.720
(<r2>)1/2 7.397