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All results from a given calculation for ClS2 (Sulfur chloride)

using model chemistry: LSDA/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A"
Energy calculated at LSDA/cc-pVTZ
 hartrees
Energy at 0K-1253.430678
Energy at 298.15K-1253.430964
Nuclear repulsion energy183.339923
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 LSDA/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 A' 677 670 38.53      
2 A' 436 431 96.13      
3 A' 205 203 3.05      

Unscaled Zero Point Vibrational Energy (zpe) 658.7 cm-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 651.5 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 LSDA/cc-pVTZ
ABC
0.62066 0.09185 0.08001

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -1.587 -0.599 0.000
S2 0.000 0.764 0.000
S3 1.686 -0.127 0.000

Atom - Atom Distances (Å)
  Cl1 S2 S3
Cl12.09233.3071
S22.09231.9074
S33.30711.9074

picture of Sulfur chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 S2 S3 111.465
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.114      
2 S 0.170      
3 S -0.057      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.324 0.597 0.000 0.679
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.751 -0.387 0.000
y -0.387 -37.319 0.000
z 0.000 0.000 -38.252
Traceless
 xyz
x 0.035 -0.387 0.000
y -0.387 0.682 0.000
z 0.000 0.000 -0.717
Polar
3z2-r2-1.434
x2-y2-0.432
xy-0.387
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.371 0.515 0.000
y 0.515 6.083 0.000
z 0.000 0.000 4.179


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