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All results from a given calculation for F2SO (Thionyl Fluoride)

using model chemistry: PBE1PBE/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/6-31G
 hartrees
Energy at 0K-672.449099
Energy at 298.15K-672.451980
HF Energy-672.449099
Nuclear repulsion energy175.767560
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 PBE1PBE/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' 1058 1011 80.25      
2 A' 718 686 86.25      
3 A' 380 363 31.96      
4 A' 239 229 4.37      
5 A" 689 659 105.71      
6 A" 279 266 6.82      

Unscaled Zero Point Vibrational Energy (zpe) 1681.3 cm-1
Scaled (by 0.9559) Zero Point Vibrational Energy (zpe) 1607.1 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 PBE1PBE/6-31G
ABC
0.23391 0.22878 0.13630

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.275 0.403 0.000
O2 -1.167 1.017 0.000
F3 0.275 -0.810 1.267
F4 0.275 -0.810 -1.267

Atom - Atom Distances (Å)
  S1 O2 F3 F4
S11.56711.75421.7542
O21.56712.64982.6498
F31.75422.64982.5348
F41.75422.64982.5348

picture of Thionyl Fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 F3 105.709 O2 S1 F4 105.709
F3 S1 F4 92.517
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.241      
2 O -0.522      
3 F -0.359      
4 F -0.359      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.177 1.571 0.000 2.684
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.008 2.991 0.000
y 2.991 -29.078 0.000
z 0.000 0.000 -29.784
Traceless
 xyz
x 0.423 2.991 0.000
y 2.991 0.318 0.000
z 0.000 0.000 -0.741
Polar
3z2-r2-1.482
x2-y20.070
xy2.991
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.060 -1.158 0.000
y -1.158 3.452 0.000
z 0.000 0.000 3.410


<r2> (average value of r2) Å2
<r2> 83.346
(<r2>)1/2 9.129