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

using model chemistry: PBEPBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/cc-pVTZ
 hartrees
Energy at 0K-1393.284836
Energy at 298.15K-1393.285677
Nuclear repulsion energy277.182422
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 PBEPBE/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' 1208 1200 128.52      
2 A' 468 465 57.69      
3 A' 316 314 6.84      
4 A' 166 165 0.03      
5 A" 426 423 176.45      
6 A" 262 260 5.91      

Unscaled Zero Point Vibrational Energy (zpe) 1422.9 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 1413.1 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 PBEPBE/cc-pVTZ
ABC
0.16317 0.08697 0.06111

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.178 0.722 0.000
O2 -1.114 1.413 0.000
Cl3 0.178 -0.672 1.618
Cl4 0.178 -0.672 -1.618

Atom - Atom Distances (Å)
  S1 O2 Cl3 Cl4
S11.46562.13642.1364
O21.46562.93912.9391
Cl32.13642.93913.2368
Cl42.13642.93913.2368

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 107.914 O2 S1 Cl4 107.914
Cl3 S1 Cl4 98.494
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.561      
2 O -0.287      
3 Cl -0.137      
4 Cl -0.137      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.239 0.432 0.000 1.312
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.978 2.191 0.000
y 2.191 -42.610 0.000
z 0.000 0.000 -42.896
Traceless
 xyz
x -1.225 2.191 0.000
y 2.191 0.827 0.000
z 0.000 0.000 0.398
Polar
3z2-r20.796
x2-y2-1.368
xy2.191
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.067 -1.025 0.000
y -1.025 7.623 0.000
z 0.000 0.000 10.026


<r2> (average value of r2) Å2
<r2> 167.223
(<r2>)1/2 12.931