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

using model chemistry: PBEPBEultrafine/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at PBEPBEultrafine/aug-cc-pVTZ
 hartrees
Energy at 0K-872.315975
Energy at 298.15K-872.319193
HF Energy-872.315975
Nuclear repulsion energy403.070580
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 PBEPBEultrafine/aug-cc-pVTZ
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 1300 1285 192.73      
2 A1 706 698 55.04      
3 A1 535 529 2.83      
4 A1 505 499 17.54      
5 A1 145 144 0.00      
6 A2 500 494 0.00      
7 B1 824 814 234.30      
8 B1 500 494 12.08      
9 B1 238 235 0.01      
10 B2 757 748 437.62      
11 B2 570 563 16.61      
12 B2 493 488 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 3535.8 cm-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 3496.2 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 PBEPBEultrafine/aug-cc-pVTZ
ABC
0.13037 0.10361 0.10007

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/aug-cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.143
O2 0.000 0.000 1.583
F3 0.000 1.630 -0.092
F4 0.000 -1.630 -0.092
F5 1.333 0.000 -0.739
F6 -1.333 0.000 -0.739

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.44001.64661.64661.59841.5984
O21.44002.33692.33692.67742.6774
F31.64662.33693.25962.20282.2028
F41.64662.33693.25962.20282.2028
F51.59842.67742.20282.20282.6661
F61.59842.67742.20282.20282.6661

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 98.199 O2 S1 F4 98.199
O2 S1 F5 123.488 O2 S1 F6 123.488
F3 S1 F4 163.603 F3 S1 F5 85.487
F3 S1 F6 85.487 F4 S1 F5 85.487
F4 S1 F6 85.487 F5 S1 F6 113.025
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.997      
2 O -0.537      
3 F -0.417      
4 F -0.417      
5 F -0.313      
6 F -0.313      


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 -0.884 0.884
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.589 0.000 0.000
y 0.000 -40.293 0.000
z 0.000 0.000 -39.238
Traceless
 xyz
x 3.177 0.000 0.000
y 0.000 -2.380 0.000
z 0.000 0.000 -0.797
Polar
3z2-r2-1.594
x2-y23.704
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.712 0.000 0.000
y 0.000 5.214 0.000
z 0.000 0.000 5.119


<r2> (average value of r2) Å2
<r2> 134.330
(<r2>)1/2 11.590