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

using model chemistry: M06-2X/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 M06-2X/6-31G
 hartrees
Energy at 0K-872.133307
Energy at 298.15K-872.136085
HF Energy-872.133307
Nuclear repulsion energy379.269397
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 M06-2X/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 1041 1041 119.26      
2 A1 701 701 18.71      
3 A1 604 604 0.27      
4 A1 414 414 42.46      
5 A1 110 110 0.03      
6 A2 413 413 0.00      
7 B1 872 872 153.85      
8 B1 415 415 36.46      
9 B1 232 232 0.64      
10 B2 882 882 276.30      
11 B2 462 462 38.93      
12 B2 373 373 2.99      

Unscaled Zero Point Vibrational Energy (zpe) 3259.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3259.5 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 M06-2X/6-31G
ABC
0.11232 0.09343 0.08950

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.155
O2 0.000 0.000 1.731
F3 0.000 1.696 -0.154
F4 0.000 -1.696 -0.154
F5 1.442 0.000 -0.753
F6 -1.442 0.000 -0.753

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.57621.72421.72421.70361.7036
O21.57622.53572.53572.87182.8718
F31.72422.53573.39282.30562.3056
F41.72422.53573.39282.30562.3056
F51.70362.87182.30562.30562.8839
F61.70362.87182.30562.30562.8839

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 100.303 O2 S1 F4 100.303
O2 S1 F5 122.177 O2 S1 F6 122.177
F3 S1 F4 159.394 F3 S1 F5 84.535
F3 S1 F6 84.535 F4 S1 F5 84.535
F4 S1 F6 84.535 F5 S1 F6 115.647
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.758      
2 O -0.468      
3 F -0.352      
4 F -0.352      
5 F -0.293      
6 F -0.293      


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 -0.510 0.510
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.055 0.000 0.000
y 0.000 -42.854 0.000
z 0.000 0.000 -41.465
Traceless
 xyz
x 3.105 0.000 0.000
y 0.000 -2.594 0.000
z 0.000 0.000 -0.511
Polar
3z2-r2-1.022
x2-y23.799
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.824 0.000 0.000
y 0.000 4.303 0.000
z 0.000 0.000 4.393


<r2> (average value of r2) Å2
<r2> 149.883
(<r2>)1/2 12.243