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

using model chemistry: HSEh1PBE/aug-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 HSEh1PBE/aug-cc-pVTZ
 hartrees
Energy at 0K-527.890125
Energy at 298.15K-527.890992
HF Energy-527.890125
Nuclear repulsion energy88.675469
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 HSEh1PBE/aug-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' 1710 1644 543.89 24.74 0.66 0.80
2 A' 838 806 36.39 20.43 0.12 0.21
3 A' 517 497 2.21 0.98 0.56 0.72

Unscaled Zero Point Vibrational Energy (zpe) 1531.9 cm-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 1473.4 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 HSEh1PBE/aug-cc-pVTZ
ABC
7.92335 0.21963 0.21371

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.614 0.000
S2 -0.500 -0.887 0.000
O3 0.999 1.237 0.000

Atom - Atom Distances (Å)
  N1 S2 O3
N11.58241.1775
S21.58242.5999
O31.17752.5999

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 140.354
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.088      
2 S 0.243      
3 O -0.330      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.328 -0.549 0.000 0.640
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.725 -0.151 0.000
y -0.151 -23.077 0.000
z 0.000 0.000 -22.832
Traceless
 xyz
x -1.770 -0.151 0.000
y -0.151 0.701 0.000
z 0.000 0.000 1.069
Polar
3z2-r22.138
x2-y2-1.647
xy-0.151
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.180 1.869 0.000
y 1.869 7.078 0.000
z 0.000 0.000 3.594


<r2> (average value of r2) Å2
<r2> 54.167
(<r2>)1/2 7.360