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All results from a given calculation for SOF4 (Sulfur tetrafluoride oxide)

using model chemistry: TPSSh/STO-3G

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/STO-3G
 hartrees
Energy at 0K-861.265865
Energy at 298.15K-861.267512
HF Energy-861.265865
Nuclear repulsion energy368.431123
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/STO-3G
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 1031 1031 52.43      
2 A1 628 628 11.22      
3 A1 567 567 0.74      
4 A1 342 342 12.05      
5 A1 97 97 0.45      
6 A2 313 313 0.00      
7 B1 730 730 73.45      
8 B1 310 310 10.01      
9 B1 93 93 1.87      
10 B2 873 873 143.71      
11 B2 376 376 16.85      
12 B2 338 338 0.10      

Unscaled Zero Point Vibrational Energy (zpe) 2848.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2848.6 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/STO-3G
ABC
0.10637 0.08807 0.08460

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/STO-3G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.176
O2 0.000 0.000 1.789
F3 0.000 1.748 -0.049
F4 0.000 -1.748 -0.049
F5 1.408 0.000 -0.902
F6 -1.408 0.000 -0.902

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.61341.76241.76241.77301.7730
O21.61342.53692.53693.03713.0371
F31.76242.53693.49602.40092.4009
F41.76242.53693.49602.40092.4009
F51.77303.03712.40092.40092.8159
F61.77303.03712.40092.40092.8159

picture of Sulfur tetrafluoride oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 F3 97.341 O2 S1 F4 97.341
O2 S1 F5 127.432 O2 S1 F6 127.432
F3 S1 F4 165.318 F3 S1 F5 85.546
F3 S1 F6 85.546 F4 S1 F5 85.546
F4 S1 F6 85.546 F5 S1 F6 105.137
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.874      
2 O -0.291      
3 F -0.159      
4 F -0.159      
5 F -0.132      
6 F -0.132      


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 -0.683 0.683
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 2.480 0.000 0.000
y 0.000 3.275 0.000
z 0.000 0.000 3.301


<r2> (average value of r2) Å2
<r2> 152.549
(<r2>)1/2 12.351