return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: TPSSh/cc-pV(T+d)Z

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A"
Energy calculated at TPSSh/cc-pV(T+d)Z
 hartrees
Energy at 0K-933.694658
Energy at 298.15K-933.695198
HF Energy-933.694658
Nuclear repulsion energy140.079670
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 TPSSh/cc-pV(T+d)Z
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' 1174 1174 79.69      
2 A' 476 476 96.63      
3 A' 296 296 2.59      

Unscaled Zero Point Vibrational Energy (zpe) 973.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 973.4 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 TPSSh/cc-pV(T+d)Z
ABC
1.08714 0.14842 0.13059

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/cc-pV(T+d)Z

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.692 -1.148 0.000
S2 0.000 0.806 0.000
O3 1.470 0.827 0.000

Atom - Atom Distances (Å)
  Cl1 S2 O3
Cl12.07272.9286
S22.07271.4705
O32.92861.4705

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 110.334
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/cc-pV(T+d)Z Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.179      
2 S 0.486      
3 O -0.307      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.223 0.721 0.000 1.419
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.970 1.569 0.000
y 1.569 6.980 0.000
z 0.000 0.000 3.891


<r2> (average value of r2) Å2
<r2> 82.655
(<r2>)1/2 9.092