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All results from a given calculation for AsS (Arsenic monosulfide)

using model chemistry: CCSD/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at CCSD/aug-cc-pVDZ
 hartrees
Energy at 0K-2631.972682
Energy at 298.15K-2631.970843
HF Energy-2631.712893
Nuclear repulsion energy136.598735
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/aug-cc-pVDZ
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 562 542 13.19      

Unscaled Zero Point Vibrational Energy (zpe) 281.2 cm-1
Scaled (by 0.9634) Zero Point Vibrational Energy (zpe) 270.9 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/aug-cc-pVDZ
B
0.17980

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.668
S2 0.000 0.000 -1.378

Atom - Atom Distances (Å)
  As1 S2
As12.0454
S22.0454

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