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

using model chemistry: HF/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at HF/cc-pVTZ
 hartrees
Energy at 0K-526.797441
Energy at 298.15K-526.798269
HF Energy-526.797441
Nuclear repulsion energy88.796285
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 HF/cc-pVTZ
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' 1830 1666 543.38 181.57 0.51 0.68
2 A' 815 742 13.49 19.40 0.17 0.29
3 A' 474 431 5.51 14.81 0.61 0.76

Unscaled Zero Point Vibrational Energy (zpe) 1559.9 cm-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 1419.6 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 HF/cc-pVTZ
ABC
7.10046 0.22196 0.21523

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.635 0.000
S2 -0.508 -0.880 0.000
O3 1.015 1.204 0.000

Atom - Atom Distances (Å)
  N1 S2 O3
N11.59791.1637
S21.59792.5812
O31.16372.5812

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 137.797
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.060      
2 S 0.075      
3 O -0.135      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.579 -0.749 0.000 0.947
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.103 -0.196 0.000
y -0.196 -23.112 0.000
z 0.000 0.000 -22.489
Traceless
 xyz
x -2.302 -0.196 0.000
y -0.196 0.684 0.000
z 0.000 0.000 1.618
Polar
3z2-r23.237
x2-y2-1.991
xy-0.196
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.556 2.334 0.000
y 2.334 6.124 0.000
z 0.000 0.000 2.501


<r2> (average value of r2) Å2
<r2> 53.902
(<r2>)1/2 7.342