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All results from a given calculation for SF5 (Sulfur pentafluoride)

using model chemistry: LSDA/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 2A1
Energy calculated at LSDA/TZVP
 hartrees
Energy at 0K-894.235959
Energy at 298.15K-894.238812
HF Energy-894.235959
Nuclear repulsion energy406.418831
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 LSDA/TZVP
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 838 828 152.15      
2 A1 583 576 5.81      
3 A1 456 451 27.95      
4 B1 403 399 0.00      
5 B2 542 535 0.00      
6 B2 201 198 0.00      
7 E 771 762 464.47      
7 E 771 762 464.47      
8 E 454 448 0.43      
8 E 454 448 0.43      
9 E 312 309 0.00      
9 E 312 309 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 3048.4 cm-1
Scaled (by 0.9884) Zero Point Vibrational Energy (zpe) 3013.0 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 LSDA/TZVP
ABC
0.11582 0.11582 0.08155

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/TZVP

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.202
F2 0.000 0.000 -1.376
F3 0.000 1.649 0.254
F4 -1.649 0.000 0.254
F5 0.000 -1.649 0.254
F6 1.649 0.000 0.254

Atom - Atom Distances (Å)
  S1 F2 F3 F4 F5 F6
S11.57861.65011.65011.65011.6501
F21.57862.31912.31912.31912.3191
F31.65012.31912.33253.29862.3325
F41.65012.31912.33252.33253.2986
F51.65012.31913.29862.33252.3325
F61.65012.31912.33253.29862.3325

picture of Sulfur pentafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 91.796 F2 S1 F4 91.796
F2 S1 F5 91.796 F2 S1 F6 91.796
F3 S1 F4 89.944 F3 S1 F5 176.407
F3 S1 F6 89.944 F4 S1 F5 89.944
F4 S1 F6 176.407 F5 S1 F6 89.944
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.942      
2 F -0.135      
3 F -0.202      
4 F -0.202      
5 F -0.202      
6 F -0.202      


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 0.370 0.370
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.345 0.000 0.000
y 0.000 -40.345 0.000
z 0.000 0.000 -36.561
Traceless
 xyz
x -1.892 0.000 0.000
y 0.000 -1.892 0.000
z 0.000 0.000 3.784
Polar
3z2-r27.569
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.674 0.000 0.000
y 0.000 4.674 0.000
z 0.000 0.000 3.136


<r2> (average value of r2) Å2
<r2> 142.363
(<r2>)1/2 11.932