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All results from a given calculation for SOCl2 (thionyl chloride)

using model chemistry: LSDA/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at LSDA/6-31+G**
 hartrees
Energy at 0K-1390.074262
Energy at 298.15K-1390.075107
Nuclear repulsion energy278.906108
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/6-31+G**
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' 1225 1207 149.86      
2 A' 473 466 66.43      
3 A' 319 314 8.37      
4 A' 164 162 0.27      
5 A" 433 426 197.23      
6 A" 264 260 2.83      

Unscaled Zero Point Vibrational Energy (zpe) 1438.9 cm-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 1417.3 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/6-31+G**
ABC
0.16599 0.08785 0.06187

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.178 0.710 0.000
O2 -1.113 1.404 0.000
Cl3 0.178 -0.664 1.611
Cl4 0.178 -0.664 -1.611

Atom - Atom Distances (Å)
  S1 O2 Cl3 Cl4
S11.46592.11722.1172
O21.46592.92252.9225
Cl32.11722.92253.2211
Cl42.11722.92253.2211

picture of thionyl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 Cl3 107.915 O2 S1 Cl4 107.915
Cl3 S1 Cl4 99.052
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.420      
2 O -0.323      
3 Cl -0.049      
4 Cl -0.049      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.475 0.452 0.000 1.542
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.041 2.424 0.000
y 2.424 -43.782 0.000
z 0.000 0.000 -44.069
Traceless
 xyz
x -1.116 2.424 0.000
y 2.424 0.773 0.000
z 0.000 0.000 0.343
Polar
3z2-r20.685
x2-y2-1.260
xy2.424
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.413 -1.204 0.000
y -1.204 7.828 0.000
z 0.000 0.000 10.140


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