- InChI
- InChI=1S/2C2H5.Hg/c2*1-2;/h2*1H2,2H3;
- InChI Key
- SPIUPAOJDZNUJH-UHFFFAOYSA-N
- Formula
- C4H10Hg
- SMILES
- CC[Hg]CC
- Molecular Weight1
- 258.71
- CAS
- 627-44-1
- Other Names
-
- Diethylmercury
- (C2H5)2Hg
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- Ttriple : Triple Point Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -3103.30 ± 4.20 | kJ/mol | NIST |
| ΔcH°solid | -3075.20 | kJ/mol | NIST |
| ΔfH°gas | [72.00; 144.90] | kJ/mol |
|
| ΔfH°gas | 144.90 ± 4.50 | kJ/mol | NIST |
| ΔfH°gas | 72.00 ± 1.90 | kJ/mol | NIST |
| ΔfH°gas | 76.00 ± 5.50 | kJ/mol | NIST |
| ΔfH°gas | 77.00 ± 5.60 | kJ/mol | NIST |
| ΔfH°gas | 75.00 ± 2.30 | kJ/mol | NIST |
| ΔfH°gas | 116.80 | kJ/mol | NIST |
| ΔfH°liquid | [27.20; 100.10] | kJ/mol |
|
| ΔfH°liquid | 100.10 ± 4.20 | kJ/mol | NIST |
| ΔfH°liquid | 31.20 ± 5.20 | kJ/mol | NIST |
| ΔfH°liquid | 32.20 ± 5.30 | kJ/mol | NIST |
| ΔfH°liquid | 30.20 ± 1.50 | kJ/mol | NIST |
| ΔfH°liquid | 27.20 ± 0.80 | kJ/mol | NIST |
| ΔfH°solid | 72.00 | kJ/mol | NIST |
| ΔsubH° | 44.80 ± 1.70 | kJ/mol | NIST |
| ΔvapH° | 44.80 ± 1.70 | kJ/mol | NIST |
| IE | [8.45; 8.90] | eV |
|
| IE | 8.50 ± 0.10 | eV | NIST |
| IE | 8.90 | eV | NIST |
| IE | 8.45 | eV | NIST |
| Ttriple | 181.45 ± 0.02 | K | NIST |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,liquid | 182.30 | J/mol×K | 298.15 | NIST |
| ΔfusH | [10.50; 10.50] | kJ/mol | [181.45; 181.50] |
|
| ΔfusH | 10.50 | kJ/mol | 181.45 | NIST |
| ΔfusH | 10.50 | kJ/mol | 181.50 | NIST |
| ΔfusS | 57.87 | J/mol×K | 181.45 | NIST |
Similar Compounds
Find more compounds similar to Mercury, diethyl-.
Sources
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