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

using model chemistry: ROHF/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 ROHF/cc-pVTZ
 hartrees
Energy at 0K-526.781311
Energy at 298.15K-526.782172
HF Energy-526.781311
Nuclear repulsion energy89.723407
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 ROHF/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' 520 469 5.99      
2 A' 1933 1742 1008.16      
3 A' 803 724 154.06      

Unscaled Zero Point Vibrational Energy (zpe) 1628.1 cm-1
Scaled (by 0.901) Zero Point Vibrational Energy (zpe) 1466.9 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 ROHF/cc-pVTZ
ABC
9.12727 0.22210 0.21682

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.613 0.000
S2 -0.463 -0.903 0.000
O3 0.927 1.270 0.000

Atom - Atom Distances (Å)
  N1 S2 O3
N11.58601.1356
S21.58602.5797
O31.13562.5797

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 142.297
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.209      
2 S -0.081      
3 O -0.128      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.200 0.132 0.000 0.240
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.104 -0.246 -0.003
y -0.246 -22.813 -0.001
z -0.003 -0.001 -23.184
Traceless
 xyz
x -2.106 -0.246 -0.003
y -0.246 1.332 -0.001
z -0.003 -0.001 0.774
Polar
3z2-r21.549
x2-y2-2.292
xy-0.246
xz-0.003
yz-0.001


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


<r2> (average value of r2) Å2
<r2> 53.697
(<r2>)1/2 7.328