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

using model chemistry: wB97X-D/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 wB97X-D/6-31G*
 hartrees
Energy at 0K-872.501019
Energy at 298.15K-872.504550
HF Energy-872.501019
Nuclear repulsion energy408.708024
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 wB97X-D/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 1401 1329 231.93      
2 A1 788 748 51.21      
3 A1 626 593 2.27      
4 A1 543 515 28.19      
5 A1 158 150 0.00      
6 A2 535 507 0.00      
7 B1 931 883 250.52      
8 B1 541 513 23.83      
9 B1 272 258 0.25      
10 B2 900 853 439.73      
11 B2 610 578 31.81      
12 B2 522 495 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 3912.6 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 3711.1 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 wB97X-D/6-31G*
ABC
0.13291 0.10730 0.10303

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.140
O2 0.000 0.000 1.569
F3 0.000 1.597 -0.100
F4 0.000 -1.597 -0.100
F5 1.325 0.000 -0.722
F6 -1.325 0.000 -0.722

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.42861.61521.61521.58061.5806
O21.42862.30992.30992.64632.6463
F31.61522.30993.19462.16652.1665
F41.61522.30993.19462.16652.1665
F51.58062.64632.16652.16652.6493
F61.58062.64632.16652.16652.6493

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 98.543 O2 S1 F4 98.543
O2 S1 F5 123.063 O2 S1 F6 123.063
F3 S1 F4 162.915 F3 S1 F5 85.352
F3 S1 F6 85.352 F4 S1 F5 85.352
F4 S1 F6 85.352 F5 S1 F6 113.874
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.536      
2 O -0.413      
3 F -0.317      
4 F -0.317      
5 F -0.244      
6 F -0.244      


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 -1.156 1.156
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.553 0.000 0.000
y 0.000 -38.965 0.000
z 0.000 0.000 -38.712
Traceless
 xyz
x 3.285 0.000 0.000
y 0.000 -1.832 0.000
z 0.000 0.000 -1.453
Polar
3z2-r2-2.906
x2-y23.411
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.277 0.000 0.000
y 0.000 3.485 0.000
z 0.000 0.000 3.650


<r2> (average value of r2) Å2
<r2> 130.653
(<r2>)1/2 11.430