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

using model chemistry: HF/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/3-21G*
 hartrees
Energy at 0K-667.882960
Energy at 298.15K-667.886589
HF Energy-667.882960
Nuclear repulsion energy195.835066
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 HF/3-21G*
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' 1465 1323 214.62      
2 A' 985 889 192.25      
3 A' 596 538 60.84      
4 A' 425 383 11.49      
5 A" 945 853 198.47      
6 A" 436 394 15.09      

Unscaled Zero Point Vibrational Energy (zpe) 2426.1 cm-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 2189.8 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 HF/3-21G*
ABC
0.29577 0.27973 0.16850

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.245 0.355 0.000
O2 -1.041 0.942 0.000
F3 0.245 -0.735 1.128
F4 0.245 -0.735 -1.128

Atom - Atom Distances (Å)
  S1 O2 F3 F4
S11.41391.56901.5690
O21.41392.39582.3958
F31.56902.39582.2570
F41.56902.39582.2570

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 106.752 O2 S1 F4 106.752
F3 S1 F4 91.981
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.336      
2 O -0.550      
3 F -0.393      
4 F -0.393      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.312 0.668 0.000 2.406
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.249 2.775 0.000
y 2.775 -28.257 0.000
z 0.000 0.000 -27.692
Traceless
 xyz
x -0.275 2.775 0.000
y 2.775 -0.287 0.000
z 0.000 0.000 0.562
Polar
3z2-r21.123
x2-y20.008
xy2.775
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.051 -0.607 0.000
y -0.607 2.179 0.000
z 0.000 0.000 2.213


<r2> (average value of r2) Å2
<r2> 70.007
(<r2>)1/2 8.367