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

using model chemistry: B3PW91/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3PW91/3-21G*
 hartrees
Energy at 0K-868.057642
Energy at 298.15K-868.061190
HF Energy-868.057642
Nuclear repulsion energy408.416415
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 B3PW91/3-21G*
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 1396 1339 217.02      
2 A1 797 765 37.05      
3 A1 664 637 1.90      
4 A1 538 516 37.22      
5 A1 140 134 0.02      
6 A2 532 511 0.00      
7 B1 974 935 229.97      
8 B1 534 512 31.41      
9 B1 273 262 0.39      
10 B2 967 927 384.51      
11 B2 602 578 43.76      
12 B2 515 494 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 3965.2 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 3804.2 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 B3PW91/3-21G*
ABC
0.13150 0.10841 0.10256

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/3-21G*

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 1.575
F3 0.000 1.588 -0.120
F4 0.000 -1.588 -0.120
F5 1.343 0.000 -0.704
F6 -1.343 0.000 -0.704

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.43501.60931.60931.58621.5862
O21.43502.32282.32282.64532.6453
F31.60932.32283.17632.16032.1603
F41.60932.32283.17632.16032.1603
F51.58622.64532.16032.16032.6859
F61.58622.64532.16032.16032.6859

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 99.299 O2 S1 F4 99.299
O2 S1 F5 122.150 O2 S1 F6 122.150
F3 S1 F4 161.403 F3 S1 F5 85.067
F3 S1 F6 85.067 F4 S1 F5 85.067
F4 S1 F6 85.067 F5 S1 F6 115.701
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.478      
2 O -0.397      
3 F -0.300      
4 F -0.300      
5 F -0.240      
6 F -0.240      


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 -1.057 1.057
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.638 0.000 0.000
y 0.000 -38.817 0.000
z 0.000 0.000 -38.505
Traceless
 xyz
x 3.023 0.000 0.000
y 0.000 -1.746 0.000
z 0.000 0.000 -1.277
Polar
3z2-r2-2.555
x2-y23.179
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.556 0.000 0.000
y 0.000 2.749 0.000
z 0.000 0.000 2.869


<r2> (average value of r2) Å2
<r2> 130.722
(<r2>)1/2 11.433