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All results from a given calculation for SCl2 (Sulfur dichloride)

using model chemistry: CCSD(T)/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CCSD(T)/cc-pVDZ
 hartrees
Energy at 0K-1316.950601
Energy at 298.15K-1316.950880
HF Energy-1316.504753
Nuclear repulsion energy186.158970
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(T)/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 A1 499 488        
2 A1 197 193        
3 B2 494 484        

Unscaled Zero Point Vibrational Energy (zpe) 595.0 cm-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 582.4 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 CCSD(T)/cc-pVDZ
ABC
0.45570 0.09227 0.07673

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.883
Cl2 0.000 1.616 -0.416
Cl3 0.000 -1.616 -0.416

Atom - Atom Distances (Å)
  S1 Cl2 Cl3
S12.07322.0732
Cl22.07323.2325
Cl32.07323.2325

picture of Sulfur dichloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 S1 Cl3 102.446
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability