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

using model chemistry: PBEPBE/TZVP

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/TZVP
 hartrees
Energy at 0K-672.764260
Energy at 298.15K-672.767367
HF Energy-672.764260
Nuclear repulsion energy185.157826
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/TZVP
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' 1245 1231 143.05      
2 A' 711 703 163.70      
3 A' 447 442 23.17      
4 A' 301 298 2.71      
5 A" 650 643 205.68      
6 A" 339 335 2.00      

Unscaled Zero Point Vibrational Energy (zpe) 1846.6 cm-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 1825.9 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/TZVP
ABC
0.25677 0.25601 0.14952

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.254 0.376 0.000
O2 -1.079 0.983 0.000
F3 0.254 -0.771 1.219
F4 0.254 -0.771 -1.219

Atom - Atom Distances (Å)
  S1 O2 F3 F4
S11.46431.67371.6737
O21.46432.51782.5178
F31.67372.51782.4382
F41.67372.51782.4382

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 106.517 O2 S1 F4 106.517
F3 S1 F4 93.499
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.767      
2 O -0.288      
3 F -0.240      
4 F -0.240      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.556 1.059 0.000 1.882
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.463 2.113 0.000
y 2.113 -28.586 0.000
z 0.000 0.000 -28.937
Traceless
 xyz
x 0.298 2.113 0.000
y 2.113 0.114 0.000
z 0.000 0.000 -0.412
Polar
3z2-r2-0.824
x2-y20.123
xy2.113
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.335 -0.824 0.000
y -0.824 3.619 0.000
z 0.000 0.000 3.534


<r2> (average value of r2) Å2
<r2> 76.845
(<r2>)1/2 8.766