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

using model chemistry: PBE1PBE/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 PBE1PBE/STO-3G
 hartrees
Energy at 0K-860.662742
Energy at 298.15K-860.664593
HF Energy-860.662742
Nuclear repulsion energy373.330941
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 PBE1PBE/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 1050 926 60.16      
2 A1 660 583 10.07      
3 A1 603 532 0.53      
4 A1 357 315 16.08      
5 A1 73 64 0.47      
6 A2 343 303 0.00      
7 B1 794 700 80.24      
8 B1 337 297 14.75      
9 B1 127 112 2.35      
10 B2 916 808 151.41      
11 B2 394 348 22.45      
12 B2 346 305 0.46      

Unscaled Zero Point Vibrational Energy (zpe) 2999.7 cm-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 2646.1 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 PBE1PBE/STO-3G
ABC
0.10863 0.08910 0.08837

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/STO-3G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.163
O2 0.000 0.000 1.760
F3 0.000 1.720 -0.098
F4 0.000 -1.720 -0.098
F5 1.436 0.000 -0.829
F6 -1.436 0.000 -0.829

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.59731.73951.73951.74501.7450
O21.59732.53172.53172.96022.9602
F31.73952.53173.43982.35682.3568
F41.73952.53173.43982.35682.3568
F51.74502.96022.35682.35682.8724
F61.74502.96022.35682.35682.8724

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 98.613 O2 S1 F4 98.613
O2 S1 F5 124.611 O2 S1 F6 124.611
F3 S1 F4 162.774 F3 S1 F5 85.120
F3 S1 F6 85.120 F4 S1 F5 85.120
F4 S1 F6 85.120 F5 S1 F6 110.778
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.959      
2 O -0.320      
3 F -0.175      
4 F -0.175      
5 F -0.144      
6 F -0.144      


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 -0.848 0.848
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.251 0.000 0.000
y 0.000 -34.650 0.000
z 0.000 0.000 -35.296
Traceless
 xyz
x 2.722 0.000 0.000
y 0.000 -0.876 0.000
z 0.000 0.000 -1.845
Polar
3z2-r2-3.691
x2-y22.399
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.489 0.000 0.000
y 0.000 3.096 0.000
z 0.000 0.000 3.049


<r2> (average value of r2) Å2
<r2> 149.378
(<r2>)1/2 12.222