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

using model chemistry: B1B95/CEP-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B1B95/CEP-31G*
 hartrees
Energy at 0K-71.765608
Energy at 298.15K-71.767546
Nuclear repulsion energy94.241961
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 B1B95/CEP-31G*
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 1163 1114 166.00      
2 A1 545 522 114.23      
3 A1 384 367 0.33      
4 A1 193 185 0.00      
5 A2 259 248 0.00      
6 B1 575 550 318.94      
7 B1 366 351 0.98      
8 B2 1394 1334 191.71      
9 B2 340 326 7.83      

Unscaled Zero Point Vibrational Energy (zpe) 2609.9 cm-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 2498.2 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 B1B95/CEP-31G*
ABC
0.10977 0.07353 0.06056

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/CEP-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.518
O2 0.000 1.278 1.208
O3 0.000 -1.278 1.208
Cl4 1.591 0.000 -0.812
Cl5 -1.591 0.000 -0.812

Atom - Atom Distances (Å)
  S1 O2 O3 Cl4 Cl5
S11.45201.45202.07382.0738
O21.45202.55562.87112.8711
O31.45202.55562.87112.8711
Cl42.07382.87112.87113.1820
Cl52.07382.87112.87113.1820

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 123.289 O2 S1 Cl4 107.735
O2 S1 Cl5 107.735 O3 S1 Cl4 107.735
O3 S1 Cl5 107.735 Cl4 S1 Cl5 100.208
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/CEP-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.504      
2 O -0.222      
3 O -0.222      
4 Cl -0.030      
5 Cl -0.030      


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 -1.685 1.685
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.199 0.000 0.000
y 0.000 -50.172 0.000
z 0.000 0.000 -47.118
Traceless
 xyz
x 5.447 0.000 0.000
y 0.000 -5.014 0.000
z 0.000 0.000 -0.433
Polar
3z2-r2-0.866
x2-y26.973
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.566 0.000 0.000
y 0.000 5.121 0.000
z 0.000 0.000 6.865


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000