- InChI
- InChI=1S/C12H28Ge/c1-5-9-13(10-6-2,11-7-3)12-8-4/h5-12H2,1-4H3
- InChI Key
- XSYFWJCOPKYIQN-UHFFFAOYSA-N
- Formula
- C12H28Ge
- SMILES
- CCC[Ge](CCC)(CCC)CCC
- Molecular Weight1
- 244.99
- CAS
- 994-65-0
- Other Names
-
- Tetrapropylgermane
- tetra-n-Propylgermanium
- Tetrapropylgermanium
- ω : Acentric Factor.
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- 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 | 0.4793 | Relay (1.0) Calculated Property | |
| ΔcH°liquid | -8972.60 ± 2.00 | kJ/mol | NIST |
| ΔfG° | 55.77 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -228.60 ± 5.30 | kJ/mol | NIST |
| ΔfH°liquid | -290.10 ± 3.30 | kJ/mol | NIST |
| ΔvapH° | 61.50 ± 4.20 | kJ/mol | NIST |
| IE | 8.46 | eV | Relay (1.0) Calculated Property |
| log10WS | -5.60 | Relay (1.0) Calculated Property | |
| logPoct/wat | 5.075 | Crippen Calculated Property | |
| Pc | 1851.51 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 489.64 | K | Relay (1.0) Calculated Property |
| Tc | 670.87 | K | Relay (1.0) Calculated Property |
| Tfus | 202.25 | K | Relay (1.0) Calculated Property |
| Vc | 0.694 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | 54.70 | kJ/mol | 423.00 | NIST |
Similar Compounds
Find more compounds similar to Germane, tetrapropyl-.
Sources
- Cheméo Relay (1.0)
- 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
- NIST Webbook
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