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All results from a given calculation for SO (Sulfur monoxide)

using model chemistry: M06-2X/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
2 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1
Energy calculated at M06-2X/Def2TZVPP
 hartrees
Energy at 0K-473.359410
Energy at 298.15K 
HF Energy-473.359410
Nuclear repulsion energy45.861454
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 M06-2X/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 1229 1229 20.34 32.29 0.30 0.46

Unscaled Zero Point Vibrational Energy (zpe) 614.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 614.2 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 M06-2X/Def2TZVPP
B
0.72487

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/Def2TZVPP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.492
O2 0.000 0.000 -0.985

Atom - Atom Distances (Å)
  S1 O2
S11.4769
O21.4769

picture of Sulfur monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.295      
2 O -0.295      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 1.686 1.686
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.496 0.000 0.000
y 0.000 -17.496 0.000
z 0.000 0.000 -18.244
Traceless
 xyz
x 0.374 0.000 0.000
y 0.000 0.374 0.000
z 0.000 0.000 -0.748
Polar
3z2-r2-1.495
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.001 0.000 0.000
y 0.000 2.001 0.000
z 0.000 0.000 3.870


<r2> (average value of r2) Å2
<r2> 22.717
(<r2>)1/2 4.766

State 2 (1Σ)

Jump to S1C1
Energy calculated at M06-2X/Def2TZVPP
 hartrees
Energy at 0K-473.317289
Energy at 298.15K 
HF Energy-473.317289
Nuclear repulsion energy45.920518
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 M06-2X/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 1235 1235 28.87 21.46 0.31 0.47

Unscaled Zero Point Vibrational Energy (zpe) 617.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 617.6 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 M06-2X/Def2TZVPP
B
0.72674

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/Def2TZVPP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.492
O2 0.000 0.000 -0.983

Atom - Atom Distances (Å)
  S1 O2
S11.4750
O21.4750

picture of Sulfur monoxide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.290      
2 O -0.290      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 1.636 1.636
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.667 0.000 0.000
y 0.000 -19.609 0.000
z 0.000 0.000 -18.304
Traceless
 xyz
x 3.290 0.000 0.000
y 0.000 -2.623 0.000
z 0.000 0.000 -0.666
Polar
3z2-r2-1.332
x2-y23.942
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.961 0.000 0.000
y 0.000 2.030 0.000
z 0.000 0.000 3.657


<r2> (average value of r2) Å2
<r2> 22.759
(<r2>)1/2 4.771