- InChI
- InChI=1S/S6/c1-2-4-6-5-3-1
- InChI Key
- FEXCMMPRRBSCRG-UHFFFAOYSA-N
- Formula
- S6
- SMILES
- S1SSSSS1
- Molecular Weight1
- 192.39
- CAS
- 13798-23-7
- Other Names
-
- Cyclohexasulfide
- Sulfur
- Cyclic hexaatomic sulfur
- Sulfur, S6
- Sulfur hexamer
- Cyclohexasulfur
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- EA : Electron affinity (eV).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.2429 | Relay (... Calculated Property | |
| EA | 3.21 ± 0.07 | eV | NIST |
| ΔfG° | 220.44 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 198.61 | kJ/mol | Relay (... Calculated Property |
| ΔfusH° | 8.46 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 83.51 | kJ/mol | Relay (... Calculated Property |
| IE | [8.50; 9.70] | eV |
|
| IE | 9.20 ± 0.20 | eV | NIST |
| IE | 9.00 ± 0.03 | eV | NIST |
| IE | 9.70 ± 0.30 | eV | NIST |
| IE | 8.50 ± 0.30 | eV | NIST |
| log10WS | -3.42 | Relay (... Calculated Property | |
| logPoct/wat | 3.889 | Crippen Calculated Property | |
| McVol | 98.100 | ml/mol | McGowan Calculated Property |
| Pc | 9687.52 | kPa | Joback Calculated Property |
| Inp | 1499.20 | NIST | |
| Tboil | 562.91 | K | Relay (... Calculated Property |
| Tc | 881.95 | K | Relay (... Calculated Property |
| Tfus | 519.26 | K | Relay (... Calculated Property |
| Vc | 0.325 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [136.19; 151.88] | J/mol×K | [510.60; 858.34] |
|
| Cp,gas | 136.19 | J/mol×K | 510.60 | Joback Calculated Property |
| Cp,gas | 140.00 | J/mol×K | 568.56 | Joback Calculated Property |
| Cp,gas | 143.21 | J/mol×K | 626.51 | Joback Calculated Property |
| Cp,gas | 145.91 | J/mol×K | 684.47 | Joback Calculated Property |
| Cp,gas | 148.19 | J/mol×K | 742.42 | Joback Calculated Property |
| Cp,gas | 150.15 | J/mol×K | 800.38 | Joback Calculated Property |
| Cp,gas | 151.88 | J/mol×K | 858.34 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Hexathiane.
Sources
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