- InChI
- InChI=1S/C13H11/c1-3-7-12(8-4-1)11-13-9-5-2-6-10-13/h1-11H
- InChI Key
- UIBVOXFCGWJCTC-UHFFFAOYSA-N
- Formula
- C13H11
- SMILES
- [CH](c1ccccc1)c1ccccc1
- Molecular Weight1
- 167.23
- CAS
- 4471-17-4
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- 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 | 0.3821 | Relay (1.0) Calculated Property | |
| EA | [0.85; 1.36] | eV |
|
| EA | 1.36 ± 0.10 | eV | NIST |
| EA | 0.85 ± 0.26 | eV | NIST |
| ΔfG° | 333.34 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 193.36 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 15.67 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 64.03 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.30 ± 0.10 | eV | NIST |
| log10WS | -4.48 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.287 | Crippen Calculated Property | |
| McVol | 144.360 | ml/mol | McGowan Calculated Property |
| Pc | 3257.86 | kPa | Joback Calculated Property |
| Tboil | 549.20 | K | Relay (1.0) Calculated Property |
| Tc | 779.85 | K | Relay (1.0) Calculated Property |
| Tfus | 284.91 | K | Relay (1.0) Calculated Property |
| Vc | 0.536 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [160.92; 437.37] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | -9.88300e+01 | |||
| Coefficient B | 1.19000e+00 | |||
| Coefficient C | -9.56400e-04 | |||
| Coefficient D | 3.02600e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 160.92 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 215.86 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 262.52 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 301.84 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 334.79 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 362.31 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 385.38 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 404.94 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 421.95 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 437.37 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0024492; 0.0003479] | Pa×s | [290.48; 556.88] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.00916e+01 | |||
| Coefficient B | 1.18505e+03 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 290.48 | |||
| Temperature range, max. | 556.88 | |||
| η | 0.0024492 | Pa×s | 290.48 | Calculated Property |
| η | 0.0016795 | Pa×s | 320.08 | Calculated Property |
| η | 0.0012276 | Pa×s | 349.68 | Calculated Property |
| η | 0.0009423 | Pa×s | 379.28 | Calculated Property |
| η | 0.0007516 | Pa×s | 408.88 | Calculated Property |
| η | 0.0006180 | Pa×s | 438.48 | Calculated Property |
| η | 0.0005209 | Pa×s | 468.08 | Calculated Property |
| η | 0.0004481 | Pa×s | 497.68 | Calculated Property |
| η | 0.0003920 | Pa×s | 527.28 | Calculated Property |
| η | 0.0003479 | Pa×s | 556.88 | Calculated Property |
Similar Compounds
Find more compounds similar to Diphenylmethyl radical.
Sources
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