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

using model chemistry: wB97X-D/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at wB97X-D/TZVP
 hartrees
Energy at 0K-528.064970
Energy at 298.15K-528.065838
HF Energy-528.064970
Nuclear repulsion energy88.376478
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 wB97X-D/TZVP
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' 1720 1643 594.45 29.51 0.30 0.47
2 A' 830 793 48.45 15.86 0.22 0.36
3 A' 522 499 2.40 4.10 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 1536.4 cm-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 1467.3 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 wB97X-D/TZVP
ABC
7.52968 0.21880 0.21262

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.625 0.000
S2 -0.505 -0.888 0.000
O3 1.009 1.229 0.000

Atom - Atom Distances (Å)
  N1 S2 O3
N11.59481.1764
S21.59482.6029
O31.17642.6029

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 139.367
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.062      
2 S 0.015      
3 O -0.076      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.253 -0.509 0.000 0.569
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.737 -0.282 0.000
y -0.282 -23.072 0.000
z 0.000 0.000 -22.660
Traceless
 xyz
x -1.870 -0.282 0.000
y -0.282 0.626 0.000
z 0.000 0.000 1.244
Polar
3z2-r22.489
x2-y2-1.664
xy-0.282
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.702 2.354 0.000
y 2.354 6.386 0.000
z 0.000 0.000 1.986


<r2> (average value of r2) Å2
<r2> 54.334
(<r2>)1/2 7.371