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All results from a given calculation for ClSO (Sulfur chloride oxide)

using model chemistry: mPW1PW91/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A"
Energy calculated at mPW1PW91/6-31G**
 hartrees
Energy at 0K-933.548158
Energy at 298.15K-933.548693
HF Energy-933.548158
Nuclear repulsion energy139.144074
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 mPW1PW91/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1170 1114 73.59      
2 A' 482 459 105.83      
3 A' 295 281 4.52      

Unscaled Zero Point Vibrational Energy (zpe) 973.9 cm-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 926.7 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 mPW1PW91/6-31G**
ABC
1.06670 0.14678 0.12903

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.699 -1.152 0.000
S2 0.000 0.810 0.000
O3 1.485 0.827 0.000

Atom - Atom Distances (Å)
  Cl1 S2 O3
Cl12.08292.9470
S22.08291.4848
O32.94701.4848

picture of Sulfur chloride oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 S2 O3 110.262
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.190      
2 S 0.593      
3 O -0.403      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.235 1.146 0.000 1.685
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.636 -1.597 0.000
y -1.597 -29.389 0.000
z 0.000 0.000 -29.788
Traceless
 xyz
x -3.047 -1.597 0.000
y -1.597 1.823 0.000
z 0.000 0.000 1.224
Polar
3z2-r22.448
x2-y2-3.247
xy-1.597
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.687 1.787 0.000
y 1.787 5.806 0.000
z 0.000 0.000 2.342


<r2> (average value of r2) Å2
<r2> 83.588
(<r2>)1/2 9.143