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Summary
longprop
| IUPAC name | 2,8-dichloro-dibenzofuran | | | | Synonyms | 43047-99-0, InChI=1S/C12H6Cl2O/c13-7-1-3-11-9(5-7)10-6-8(14)2-4-12(10)15-11/h1-6H, 28-dichloro-dibenzofuran, 28-dichloro-dibenzofura | | CAS number | 43047-99-0 | | ChemSpider ID | 20217 | | PubChem ID | 21510 | | Molecular weight | 237.081 Da | | Formula | C12H6Cl2O | | Multiplicity | 1 | | Point group | C1 | | Symmetry number | 1 | | Rotatable bonds | NA | | StdInChi | InChI=1S/C12H6Cl2O/c13-7-1-3-11-9(5-7)10-6-8(14)2-4-12(10)15-11/h1-6H |
Liquid properties
| Property | Unit | T (K) | Experiment | GAFF-ESP-2012 | OPLS | CGenFF | COSMO-RS | kowwin | GAFF-ESP | XlogP3 |
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| log kOW | | 298.15 | | | | | | | | 5.601 | Flexible models Hydrogen constrained All bonds constrained.
Gas properties
| Property | Unit | T (K) | Experiment | G2 | G3 | G4 | CBS-QB3 | W1BD | W1U | B3LYP/aug-cc-pVTZ | BS | CGenFF | GAFF-BCC-2018 | GAFF-ESP-2018 | AXpp | AXpg | AXps |
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| E | kJ/mol | 298.15 | | | | 408.912 | | | | | | 394.593 | | | | | | | E-scaled | kJ/mol | 298.15 | | | | | | | | | | 406.393 | | | | | | | ΔHform | kJ/mol | 0 | | 29.12 | 5.82 | 8.42 | -3.82 | | | | | | | | | | | | ΔHform | kJ/mol | 298.15 | | 6.92 | -16.42 | -11.62 | -23.72 | | | | | | | | | | | | ΔGform | kJ/mol | 298.15 | | 114.12 | 90.82 | 91.72 | 79.42 | | | | | | | | | | | | ΔSform | J/mol K | 298.15 | | -359.42 | -359.42 | -346.72 | -345.72 | | | | | | | | | | | | S0 | J/mol K | 298.15 | | 427.132 | 427.132 | 439.872 | 440.832 | | | | | 455.493 | | | | | | | S0-scaled | J/mol K | 298.15 | | | | | | | | | | 449.733 | | | | | | | ZPE | kJ/mol | 298.15 | | | | 379.92 | | | | | | 363.33 | | | | | | | ZPE-scaled | kJ/mol | 298.15 | | | | | | | | | | 376.13 | | | | | | | CV | J/mol K | 298.15 | | 170.02 | 170.02 | 184.52 | 185.22 | | | | | 195.53 | | | | | | | CV-scaled | J/mol K | 298.15 | | | | | | | | | | 189.73 | | | | | | | αaniso | ų | 298.15 | | | | | | | | | | | | | 9.074 | 9.094 | 9.054 |
References
- T. Cheng and Y. Zhao and X. Li and F. Lin and Y. Xu and X. Zhang and Y. Li and R. Wang and L. Lai Computation of octanol- water partition coefficients by guiding an additive model with knowledge., J. Chem. Inf. Model. 47, 2140-2148 (2007).
- Mohammad M. Ghahremanpour and Paul J. van Maaren and David van der Spoel The Alexandria Library: A Quantum-Chemical Database of Molecular Properties for Force Field Development, Sci. Data 5, 180062 (2018). DOI
- David van der Spoel and Mohammad M. Ghahremanpour and Justin Lemkul Small Molecule Thermochemistry: A Tool For Empirical Force Field Development, J. Phys. Chem. A 122, 8982–8988 (2018). DOI
- Mohammad Mehdi Ghahremanpour and Paul J. van Maaren and Carl Caleman and Geoffrey R. Hutchison and David van der Spoel Polarizable Drude Model with s-type Gaussian or Slater Charge Density for General Molecular Mechanics Force Fields, J. Chem. Theory Comput. 14, 5553-5566 (2018). DOI
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