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All results from a given calculation for SO2Cl2 (Sulfuryl chloride)

using model chemistry: HSEh1PBE/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HSEh1PBE/3-21G
 hartrees
Energy at 0K-1461.063279
Energy at 298.15K-1461.064356
HF Energy-1461.063279
Nuclear repulsion energy356.004606
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 HSEh1PBE/3-21G
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 976 940 44.23      
2 A1 448 431 64.51      
3 A1 280 270 0.76      
4 A1 125 120 0.50      
5 A2 164 158 0.00      
6 B1 427 411 168.86      
7 B1 247 238 0.60      
8 B2 1165 1122 35.96      
9 B2 225 217 9.86      

Unscaled Zero Point Vibrational Energy (zpe) 2028.0 cm-1
Scaled (by 0.9633) Zero Point Vibrational Energy (zpe) 1953.6 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 HSEh1PBE/3-21G
ABC
0.08693 0.06188 0.04855

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/3-21G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.618
O2 0.000 1.365 1.376
O3 0.000 -1.365 1.376
Cl4 1.745 0.000 -0.938
Cl5 -1.745 0.000 -0.938

Atom - Atom Distances (Å)
  S1 O2 O3 Cl4 Cl5
S11.56121.56122.33782.3378
O21.56122.72923.20373.2037
O31.56122.72923.20373.2037
Cl42.33783.20373.20373.4892
Cl52.33783.20373.20373.4892

picture of Sulfuryl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 O3 121.866 O2 S1 Cl4 108.869
O2 S1 Cl5 108.869 O3 S1 Cl4 108.869
O3 S1 Cl5 108.869 Cl4 S1 Cl5 96.533
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability