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All results from a given calculation for SF4 (Sulfur tetrafluoride)

using model chemistry: B97D3/cc-pCVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B97D3/cc-pCVTZ
 hartrees
Energy at 0K-797.533248
Energy at 298.15K 
HF Energy-797.533248
Nuclear repulsion energy292.761123
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 B97D3/cc-pCVTZ
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 825 825 106.86      
2 A1 523 523 4.80      
3 A1 480 480 13.66      
4 A1 210 210 0.77      
5 A2 425 425 0.00      
6 B1 788 788 169.63      
7 B1 317 317 7.55      
8 B2 715 715 561.32      
9 B2 488 488 0.82      

Unscaled Zero Point Vibrational Energy (zpe) 2385.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2385.0 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 B97D3/cc-pCVTZ
ABC
0.21194 0.12957 0.10302

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pCVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.377
F2 0.000 1.679 0.296
F3 0.000 -1.679 0.296
F4 1.220 0.000 -0.631
F5 -1.220 0.000 -0.631

Atom - Atom Distances (Å)
  S1 F2 F3 F4 F5
S11.68081.68081.58221.5822
F21.68083.35772.27312.2731
F31.68083.35772.27312.2731
F41.58222.27312.27312.4396
F51.58222.27312.27312.4396

picture of Sulfur tetrafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 174.536 F2 S1 F4 88.260
F2 S1 F5 88.260 F3 S1 F4 88.260
F3 S1 F5 88.260 F4 S1 F5 100.877
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pCVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.837      
2 F -0.278      
3 F -0.278      
4 F -0.140      
5 F -0.140      


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 0.604 0.604
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.885 0.000 0.000
y 0.000 -36.599 0.000
z 0.000 0.000 -30.493
Traceless
 xyz
x 2.661 0.000 0.000
y 0.000 -5.911 0.000
z 0.000 0.000 3.249
Polar
3z2-r26.499
x2-y25.715
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.545 0.000 0.000
y 0.000 4.652 0.000
z 0.000 0.000 2.936


<r2> (average value of r2) Å2
<r2> 108.936
(<r2>)1/2 10.437