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

using model chemistry: TPSSh/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at TPSSh/6-31G*
 hartrees
Energy at 0K-748.241946
Energy at 298.15K-748.244651
HF Energy-748.241946
Nuclear repulsion energy283.935129
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 TPSSh/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 A1 1221 1171 159.40      
2 A1 813 780 104.12      
3 A1 501 481 23.60      
4 A1 340 326 0.00      
5 A2 337 323 0.00      
6 B1 867 832 217.85      
7 B1 482 462 19.77      
8 B2 1448 1390 240.86      
9 B2 491 471 29.16      

Unscaled Zero Point Vibrational Energy (zpe) 3249.6 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 3117.7 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 TPSSh/6-31G*
ABC
0.16210 0.15910 0.15850

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.169
O2 0.000 1.263 0.827
O3 0.000 -1.263 0.827
F4 1.156 0.000 -0.886
F5 -1.156 0.000 -0.886

Atom - Atom Distances (Å)
  S1 O2 O3 F4 F5
S11.42461.42461.56451.5645
O21.42462.52662.42192.4219
O31.42462.52662.42192.4219
F41.56452.42192.42192.3116
F51.56452.42192.42192.3116

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 124.945 O2 S1 F4 108.149
O2 S1 F5 108.149 O3 S1 F4 108.149
O3 S1 F5 108.149 F4 S1 F5 95.251
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.335      
2 O -0.410      
3 O -0.410      
4 F -0.257      
5 F -0.257      


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 -0.891 0.891
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.993 0.000 0.000
y 0.000 3.898 0.000
z 0.000 0.000 3.316


<r2> (average value of r2) Å2
<r2> 97.691
(<r2>)1/2 9.884