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

using model chemistry: mPW1PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at mPW1PW91/6-311G**
 hartrees
Energy at 0K-1469.038217
Energy at 298.15K-1469.040227
Nuclear repulsion energy397.986254
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 mPW1PW91/6-311G**
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 1193 1141 179.91      
2 A1 549 525 123.55      
3 A1 382 366 1.91      
4 A1 203 194 0.00      
5 A2 267 256 0.00      
6 B1 572 547 341.30      
7 B1 366 350 5.31      
8 B2 1442 1380 205.31      
9 B2 353 338 9.22      

Unscaled Zero Point Vibrational Energy (zpe) 2663.0 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 2547.7 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 mPW1PW91/6-311G**
ABC
0.11283 0.07473 0.06165

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.514
O2 0.000 1.260 1.189
O3 0.000 -1.260 1.189
Cl4 1.581 0.000 -0.802
Cl5 -1.581 0.000 -0.802

Atom - Atom Distances (Å)
  S1 O2 O3 Cl4 Cl5
S11.42931.42932.05702.0570
O21.42932.52002.83742.8374
O31.42932.52002.83742.8374
Cl42.05702.83742.83743.1619
Cl52.05702.83742.83743.1619

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 123.654 O2 S1 Cl4 107.581
O2 S1 Cl5 107.581 O3 S1 Cl4 107.581
O3 S1 Cl5 107.581 Cl4 S1 Cl5 100.451
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.955      
2 O -0.386      
3 O -0.386      
4 Cl -0.091      
5 Cl -0.091      


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 -1.445 1.445
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.513 0.000 0.000
y 0.000 -52.819 0.000
z 0.000 0.000 -49.934
Traceless
 xyz
x 4.864 0.000 0.000
y 0.000 -4.596 0.000
z 0.000 0.000 -0.268
Polar
3z2-r2-0.536
x2-y26.306
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.254 0.000 0.000
y 0.000 5.068 0.000
z 0.000 0.000 6.620


<r2> (average value of r2) Å2
<r2> 190.171
(<r2>)1/2 13.790