![Naphtho[1,8-cd]-1,2-dithiole](/cid/54-197-4/Naphtho-1-8-cd-1-2-dithiole.png "Naphtho[1,8-cd]-1,2-dithiole")
- InChI
- InChI=1S/C10H6S2/c1-3-7-4-2-6-9-10(7)8(5-1)11-12-9/h1-6H
- InChI Key
- NDOFGUDEKQECDN-UHFFFAOYSA-N
- Formula
- C10H6S2
- SMILES
- c1cc2c3c(cccc3c1)SS2
- Molecular Weight1
- 190.28
- CAS
- 209-22-3
- Other Names
-
- 1,2-Dithiaacenaphthene
- 1,8-Naphthylene disulfide
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- ΔfusH : Enthalpy of fusion at a given temperature (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).
- 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 | 0.3682 | Relay (1.0) Calculated Property | |
| ΔfG° | 393.40 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 238.15 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 18.42 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 72.92 | kJ/mol | Relay (1.0) Calculated Property |
| IE | [7.10; 7.15] | eV |
|
| IE | 7.10 | eV | NIST |
| IE | 7.10 | eV | NIST |
| IE | 7.14 | eV | NIST |
| IE | 7.15 | eV | NIST |
| log10WS | -5.36 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.953 | Crippen Calculated Property | |
| McVol | 130.380 | ml/mol | McGowan Calculated Property |
| Pc | 4409.10 | kPa | Joback Calculated Property |
| Tboil | 611.63 | K | Relay (1.0) Calculated Property |
| Tc | 862.88 | K | Relay (1.0) Calculated Property |
| Tfus | 389.70 ± 0.50 | K | NIST |
| Vc | 0.481 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [271.71; 323.30] | J/mol×K | [586.62; 864.97] |
|
| Cp,gas | 271.71 | J/mol×K | 586.62 | Joback Calculated Property |
| Cp,gas | 282.52 | J/mol×K | 633.01 | Joback Calculated Property |
| Cp,gas | 292.17 | J/mol×K | 679.40 | Joback Calculated Property |
| Cp,gas | 300.87 | J/mol×K | 725.79 | Joback Calculated Property |
| Cp,gas | 308.83 | J/mol×K | 772.18 | Joback Calculated Property |
| Cp,gas | 316.23 | J/mol×K | 818.58 | Joback Calculated Property |
| Cp,gas | 323.30 | J/mol×K | 864.97 | Joback Calculated Property |
| ΔfusH | 13.00 | kJ/mol | 394.80 | NIST |
Similar Compounds
Find more compounds similar to Naphtho[1,8-cd]-1,2-dithiole.
Sources
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