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

using model chemistry: HSEh1PBE/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 2A1
Energy calculated at HSEh1PBE/6-31G(2df,p)
 hartrees
Energy at 0K-896.754003
Energy at 298.15K-896.757346
HF Energy-896.754003
Nuclear repulsion energy417.690012
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 HSEh1PBE/6-31G(2df,p)
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 904 866 127.34      
2 A1 641 613 7.46      
3 A1 548 525 23.34      
4 B1 456 436 0.00      
5 B2 599 574 0.00      
6 B2 236 226 0.00      
7 E 863 826 388.29      
7 E 863 826 388.29      
8 E 516 494 2.04      
8 E 516 494 2.04      
9 E 352 337 0.03      
9 E 352 337 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 3422.3 cm-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 3277.5 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 HSEh1PBE/6-31G(2df,p)
ABC
0.12231 0.12231 0.08635

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G(2df,p)

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.204
F2 0.000 0.000 -1.344
F3 0.000 1.603 0.246
F4 -1.603 0.000 0.246
F5 0.000 -1.603 0.246
F6 1.603 0.000 0.246

Atom - Atom Distances (Å)
  S1 F2 F3 F4 F5 F6
S11.54761.60331.60331.60331.6033
F21.54762.25742.25742.25742.2574
F31.60332.25742.26663.20552.2666
F41.60332.25742.26662.26663.2055
F51.60332.25743.20552.26662.2666
F61.60332.25742.26663.20552.2666

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 91.503 F2 S1 F4 91.503
F2 S1 F5 91.503 F2 S1 F6 91.503
F3 S1 F4 89.961 F3 S1 F5 176.995
F3 S1 F6 89.961 F4 S1 F5 89.961
F4 S1 F6 176.995 F5 S1 F6 89.961
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.721      
2 F -0.029      
3 F -0.173      
4 F -0.173      
5 F -0.173      
6 F -0.173      


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 0.258 0.258
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.474 0.000 0.000
y 0.000 -37.474 0.000
z 0.000 0.000 -34.811
Traceless
 xyz
x -1.332 0.000 0.000
y 0.000 -1.332 0.000
z 0.000 0.000 2.663
Polar
3z2-r25.327
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 4.200 0.000 0.000
y 0.000 4.200 0.000
z 0.000 0.000 3.196


<r2> (average value of r2) Å2
<r2> 134.420
(<r2>)1/2 11.594