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

using model chemistry: PBEPBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at PBEPBE/cc-pVTZ
 hartrees
Energy at 0K-1468.440907
Energy at 298.15K-1468.442743
Nuclear repulsion energy393.568062
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 PBEPBE/cc-pVTZ
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 1133 1125 124.08      
2 A1 521 517 87.56      
3 A1 360 357 2.17      
4 A1 186 184 0.07      
5 A2 250 248 0.00      
6 B1 536 532 269.80      
7 B1 341 338 5.65      
8 B2 1364 1355 135.60      
9 B2 328 326 3.79      

Unscaled Zero Point Vibrational Energy (zpe) 2508.5 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 2491.2 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 PBEPBE/cc-pVTZ
ABC
0.10960 0.07353 0.06045

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.521
O2 0.000 1.276 1.208
O3 0.000 -1.276 1.208
Cl4 1.592 0.000 -0.814
Cl5 -1.592 0.000 -0.814

Atom - Atom Distances (Å)
  S1 O2 O3 Cl4 Cl5
S11.44931.44932.07762.0776
O21.44932.55262.87242.8724
O31.44932.55262.87242.8724
Cl42.07762.87242.87243.1832
Cl52.07762.87242.87243.1832

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 123.437 O2 S1 Cl4 107.730
O2 S1 Cl5 107.730 O3 S1 Cl4 107.730
O3 S1 Cl5 107.730 Cl4 S1 Cl5 100.006
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.741      
2 O -0.297      
3 O -0.297      
4 Cl -0.074      
5 Cl -0.074      


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 -1.331 1.331
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.033 0.000 0.000
y 0.000 -51.112 0.000
z 0.000 0.000 -48.386
Traceless
 xyz
x 4.716 0.000 0.000
y 0.000 -4.402 0.000
z 0.000 0.000 -0.314
Polar
3z2-r2-0.628
x2-y26.079
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.381 0.000 0.000
y 0.000 6.193 0.000
z 0.000 0.000 7.712


<r2> (average value of r2) Å2
<r2> 192.505
(<r2>)1/2 13.875