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Experimental data for SF5+ (pentafluoro sulfur cation)

22 02 02 11 45
INChI INChIKey SMILES IUPAC name
InChI=1S/F5S/c1-6(2,3,4)5 HAQZDUWRNKKMQY-UHFFFAOYSA-N F[S](F)(F)(F)F
State Conformation
2A1 C4V
Enthalpy of formation (Hfg), Entropy, Integrated heat capacity (0 K to 298.15 K) (HH), Heat Capacity (Cp)
Property Value Uncertainty units Reference Comment
Information can also be found for this species in the NIST Chemistry Webbook
Vibrational levels (cm-1) vibrations
Mode Number Symmetry Frequency Intensity Comment Description
Fundamental(cm-1) Harmonic(cm-1) Reference (km mol-1) unc. Reference
1 A1 892   webbook      
2 A1 633   webbook      
3 A1 554   webbook      
7 E 818   webbook      
8 E 525   webbook      
9 E 387   webbook      

Calculated vibrational frequencies for SF5+ (pentafluoro sulfur cation).
Rotational Constants (cm-1) rotational constants
See section I.F.4 to change rotational constant units
A B C reference comment

Calculated rotational constants for SF5+ (pentafluoro sulfur cation).
Product of moments of inertia moments of inertia
amu3Å6   0gm3 cm6
Geometric Data
picture of pentafluoro sulfur cation

Point Group C4v


Internal coordinates
distances (r) in Å, angles (a) in degrees, dihedrals (d) in degrees
Description Value unc. Connectivity Reference Comment
Atom 1 Atom 2 Atom 3 Atom 4

Cartesians
Atom x (Å) y (Å) z (Å)

Atom - Atom Distances bond lengths
Distances in Å
 

Calculated geometries for SF5+ (pentafluoro sulfur cation).

Bond descriptions


Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
F-S 5

Connectivity
Atom 1 Atom 2
S1 F2
S1 F3
S1 F4
S1 F5
S1 F6
Electronic energy levels (cm-1)
Energy (cm-1) Degeneracy reference description
0 2   2A1

Ionization Energies (eV)
Ionization Energy I.E. unc. vertical I.E. v.I.E. unc. reference
9.600 0.050     webbook

Electron Affinity (eV)
Electron Affinity unc. reference
3.850   webbook
Dipole, Quadrupole and Polarizability
Electric dipole moment dipole
State Config State description Conf description Exp. min. Dipole (Debye) Reference comment Point Group Components
x y z total dipole quadrupole
1 1 2A1 C4v True           C4v 1 1
1 2 2A' Cs False           Cs 2 3
Experimental dipole measurement abbreviations: MW microwave; DT Dielectric with Temperature variation; DR Indirect (usually an upper limit); MB Molecular beam
Calculated electric dipole moments for SF5+ (pentafluoro sulfur cation).
Electric quadrupole moment quadrupole
State Config State description Conf description Exp. min. Quadrupole (D Å) Reference comment Point Group Components
xx yy zz dipole quadrupole
1 1 2A1 C4v True       C4v 1 1
1 2 2A' Cs False       Cs 2 3

Calculated electric quadrupole moments for SF5+ (pentafluoro sulfur cation).

References
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squib reference DOI
webbook NIST Chemistry Webbook (http://webbook.nist.gov/chemistry) 10.18434/T4D303

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