Chemical Properties of Sulfur pentafluoride (CAS 10546-01-7)

InChI

InChI=1S/F5S/c1-6(2,3,4)5

InChI Key

HAQZDUWRNKKMQY-UHFFFAOYSA-N

Formula

F5S

SMILES

F[SH](F)(F)(F)F

Molecular Weight¹

127.06

CAS

10546-01-7

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• EA : Electron affinity (eV).
• Δ_fH°_{(+) ion} : Enthalpy of formation of positive ion at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
EA	[2.71; 3.85]	eV
EA	3.85 ± 0.02	eV	NIST
EA	3.85 ± 0.02	eV	NIST
EA	3.80 ± 0.03	eV	NIST
EA	3.70 ± 0.20	eV	NIST
EA	2.71 ± 0.20	eV	NIST
EA	2.90 ± 0.10	eV	NIST
EA	2.80 ± 0.20	eV	NIST
EA	2.80 ± 0.10	eV	NIST
EA	3.17 ± 0.15	eV	NIST
EA	3.66 ± 0.04	eV	NIST
ΔfH°(+) ion	11.00 ± 18.00	kJ/mol	NIST
ΔfusH°	8.47	kJ/mol	Joback Calculated Property
IE	[9.60; 10.50]	eV
IE	9.60 ± 0.05	eV	NIST
IE	9.60 ± 0.05	eV	NIST
IE	9.60 ± 0.05	eV	NIST
IE	9.60 ± 0.05	eV	NIST
IE	9.60 ± 0.70	eV	NIST
IE	9.83 ± 0.23	eV	NIST
IE	9.65	eV	NIST
IE	Outlier 10.50 ± 0.10	eV	NIST
logPoct/wat	2.482		Crippen Calculated Property
McVol	44.660	ml/mol	McGowan Calculated Property

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[89.61; 118.45]	J/mol×K	[298.00; 600.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K
Coefficient A			2.46849e+01
Coefficient B			3.69438e+02
Coefficient C			-4.97950e+02
Coefficient D			2.46301e+02
Coefficient E			-6.62725e-01
Reference			Chase, 1998
Comment			F=-930.5383, G=240.7055, H=-908.4468; Data last reviewed in December, 1977
Temperature range, min.			298.00
Temperature range, max.			600.00
Cp,gas	89.61	J/mol×K	298.00	Calculated Property
Cp,gas	95.38	J/mol×K	331.56	Calculated Property
Cp,gas	100.21	J/mol×K	365.11	Calculated Property
Cp,gas	104.26	J/mol×K	398.67	Calculated Property
Cp,gas	107.68	J/mol×K	432.22	Calculated Property
Cp,gas	110.57	J/mol×K	465.78	Calculated Property
Cp,gas	113.01	J/mol×K	499.33	Calculated Property
Cp,gas	115.09	J/mol×K	532.89	Calculated Property
Cp,gas	116.88	J/mol×K	566.44	Calculated Property
Cp,gas	118.45	J/mol×K	600.00	Calculated Property
Cp,gas	[118.37; 138.63]	J/mol×K	[600.00; 6000.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K
Coefficient A			1.32372e+02
Coefficient B			-5.58957e-01
Coefficient C			5.83902e-01
Coefficient D			-5.21970e-02
Coefficient E			-4.99302e+00
Reference			Chase, 1998
Comment			F=-963.6882, G=439.6882, H=-908.4468; Data last reviewed in December, 1977
Temperature range, min.			600.00
Temperature range, max.			6000.00
Cp,gas	118.37	J/mol×K	600.00	Calculated Property
Cp,gas	128.98	J/mol×K	1200.00	Calculated Property
Cp,gas	131.41	J/mol×K	1800.00	Calculated Property
Cp,gas	132.81	J/mol×K	2400.00	Calculated Property
Cp,gas	133.99	J/mol×K	3000.00	Calculated Property
Cp,gas	135.11	J/mol×K	3600.00	Calculated Property
Cp,gas	136.17	J/mol×K	4200.00	Calculated Property
Cp,gas	137.15	J/mol×K	4800.00	Calculated Property
Cp,gas	137.99	J/mol×K	5400.00	Calculated Property
Cp,gas	138.63	J/mol×K	6000.00	Calculated Property

Similar Compounds

Find more compounds similar to Sulfur pentafluoride.

Sources

• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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