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

using model chemistry: BLYP/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 BLYP/6-31G
 hartrees
Energy at 0K-672.874473
Energy at 298.15K-672.877107
HF Energy-672.874473
Nuclear repulsion energy170.019296
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 BLYP/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' 975 967 56.73      
2 A' 626 622 61.36      
3 A' 333 330 21.22      
4 A' 193 192 2.86      
5 A" 610 605 89.48      
6 A" 254 252 4.42      

Unscaled Zero Point Vibrational Energy (zpe) 1495.5 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 1484.1 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 BLYP/6-31G
ABC
0.21988 0.21241 0.12597

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.279 0.401 0.000
O2 -1.184 1.055 0.000
F3 0.279 -0.825 1.340
F4 0.279 -0.825 -1.340

Atom - Atom Distances (Å)
  S1 O2 F3 F4
S11.60231.81691.8169
O21.60232.73352.7335
F31.81692.73352.6806
F41.81692.73352.6806

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 105.983 O2 S1 F4 105.983
F3 S1 F4 95.067
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.055      
2 O -0.440      
3 F -0.307      
4 F -0.307      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.805 1.519 0.000 2.360
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.576 2.653 0.000
y 2.653 -28.736 0.000
z 0.000 0.000 -29.852
Traceless
 xyz
x 0.719 2.653 0.000
y 2.653 0.478 0.000
z 0.000 0.000 -1.196
Polar
3z2-r2-2.392
x2-y20.161
xy2.653
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.196 -1.221 0.000
y -1.221 3.681 0.000
z 0.000 0.000 3.774


<r2> (average value of r2) Å2
<r2> 88.085
(<r2>)1/2 9.385