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All results from a given calculation for SO2F2 (Sulfuryl fluoride)

using model chemistry: PBEPBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at PBEPBE/6-311G*
 hartrees
Energy at 0K-747.869994
Energy at 298.15K-747.872584
HF Energy-747.869994
Nuclear repulsion energy281.389762
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/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 1176 1163 142.59      
2 A1 732 724 124.81      
3 A1 478 473 17.66      
4 A1 325 322 0.04      
5 A2 332 328 0.00      
6 B1 777 769 228.61      
7 B1 465 461 13.27      
8 B2 1416 1401 235.74      
9 B2 475 470 29.90      

Unscaled Zero Point Vibrational Energy (zpe) 3087.4 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 3055.3 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/6-311G*
ABC
0.15858 0.15678 0.15532

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-311G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.183
O2 0.000 1.283 0.838
O3 0.000 -1.283 0.838
F4 1.188 0.000 -0.908
F5 -1.188 0.000 -0.908

Atom - Atom Distances (Å)
  S1 O2 O3 F4 F5
S11.44041.44041.61361.6136
O21.44042.56572.47162.4716
O31.44042.56572.47162.4716
F41.61362.47162.47162.3766
F51.61362.47162.47162.3766

picture of Sulfuryl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 O3 125.897 O2 S1 F4 107.919
O2 S1 F5 107.919 O3 S1 F4 107.919
O3 S1 F5 107.919 F4 S1 F5 94.853
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.184      
2 O -0.352      
3 O -0.352      
4 F -0.240      
5 F -0.240      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.482 0.482
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.604 0.000 0.000
y 0.000 -36.027 0.000
z 0.000 0.000 -34.041
Traceless
 xyz
x 2.430 0.000 0.000
y 0.000 -2.705 0.000
z 0.000 0.000 0.274
Polar
3z2-r20.548
x2-y23.423
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.057 0.000 0.000
y 0.000 4.057 0.000
z 0.000 0.000 3.407


<r2> (average value of r2) Å2
<r2> 99.762
(<r2>)1/2 9.988