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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-933.446909
Energy at 298.15K-933.447260
HF Energy-933.446909
Nuclear repulsion energy128.263442
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' 925 876 38.97      
2 A' 408 386 52.76      
3 A' 234 221 3.29      

Unscaled Zero Point Vibrational Energy (zpe) 783.5 cm-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 741.6 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 mPW1PW91/6-31G
ABC
0.84607 0.12745 0.11076

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 -0.762 -1.234 0.000
S2 0.000 0.895 0.000
O3 1.619 0.832 0.000

Atom - Atom Distances (Å)
  Cl1 S2 O3
Cl12.26173.1531
S22.26171.6205
O33.15311.6205

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 107.468
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 -0.195      
2 S 0.617      
3 O -0.422      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.101 1.767 0.000 2.082
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.054 -1.930 0.000
y -1.930 -30.269 0.000
z 0.000 0.000 -30.482
Traceless
 xyz
x -3.679 -1.930 0.000
y -1.930 1.999 0.000
z 0.000 0.000 1.680
Polar
3z2-r23.360
x2-y2-3.786
xy-1.930
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.401 2.395 0.000
y 2.395 6.599 0.000
z 0.000 0.000 1.660


<r2> (average value of r2) Å2
<r2> 94.850
(<r2>)1/2 9.739