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

using model chemistry: TPSSh/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-872.668331
Energy at 298.15K-872.671597
HF Energy-872.668331
Nuclear repulsion energy403.352229
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/6-31+G**
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 1319 1269 219.25      
2 A1 728 701 57.76      
3 A1 566 545 2.87      
4 A1 507 488 24.94      
5 A1 147 142 0.01      
6 A2 499 481 0.00      
7 B1 857 825 258.14      
8 B1 502 483 18.27      
9 B1 246 236 0.01      
10 B2 809 779 486.15      
11 B2 570 549 26.65      
12 B2 490 471 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 3619.5 cm-1
Scaled (by 0.9625) Zero Point Vibrational Energy (zpe) 3483.8 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/6-31+G**
ABC
0.13005 0.10393 0.10046

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.146
O2 0.000 0.000 1.587
F3 0.000 1.624 -0.096
F4 0.000 -1.624 -0.096
F5 1.334 0.000 -0.739
F6 -1.334 0.000 -0.739

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.44081.64171.64171.60071.6007
O21.44082.33812.33812.68092.6809
F31.64172.33813.24772.19772.1977
F41.64172.33813.24772.19772.1977
F51.60072.68092.19772.19772.6678
F61.60072.68092.19772.19772.6678

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 98.458 O2 S1 F4 98.458
O2 S1 F5 123.555 O2 S1 F6 123.555
F3 S1 F4 163.083 F3 S1 F5 85.337
F3 S1 F6 85.337 F4 S1 F5 85.337
F4 S1 F6 85.337 F5 S1 F6 112.890
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.957      
2 O -0.481      
3 F -0.412      
4 F -0.412      
5 F -0.327      
6 F -0.327      


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 -0.795 0.795
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 4.173 0.000 0.000
y 0.000 4.554 0.000
z 0.000 0.000 4.653


<r2> (average value of r2) Å2
<r2> 134.259
(<r2>)1/2 11.587