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

using model chemistry: CCSD=FULL/aug-cc-pV(T+d)Z

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 CCSD=FULL/aug-cc-pV(T+d)Z
 hartrees
Energy at 0K-472.920663
Energy at 298.15K 
HF Energy-472.411422
Nuclear repulsion energy45.885447
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 CCSD=FULL/aug-cc-pV(T+d)Z
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 1200 1200 21.25      

Unscaled Zero Point Vibrational Energy (zpe) 599.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 599.9 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 CCSD=FULL/aug-cc-pV(T+d)Z
B
0.72563

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/aug-cc-pV(T+d)Z

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 -0.984

Atom - Atom Distances (Å)
  S1 O2
S11.4762
O21.4762

picture of Sulfur monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

State 2 (1Σ)

Jump to S1C1
Energy calculated at CCSD=FULL/aug-cc-pV(T+d)Z
 hartrees
Energy at 0K-472.880107
Energy at 298.15K 
HF Energy-472.343338
Nuclear repulsion energy45.643744
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 CCSD=FULL/aug-cc-pV(T+d)Z
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 1166 1166 20.60      

Unscaled Zero Point Vibrational Energy (zpe) 582.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 582.9 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 CCSD=FULL/aug-cc-pV(T+d)Z
B
0.71800

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/aug-cc-pV(T+d)Z

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.495
O2 0.000 0.000 -0.989

Atom - Atom Distances (Å)
  S1 O2
S11.4840
O21.4840

picture of Sulfur monoxide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability