Summary
IUPAC name | 1,1,2,2,3-pentafluoropropane | ||
Synonyms | 679-86-7, InChI=1S/C3H3F5/c4-1-3(7,8)2(5)6/h2H,1H2, 11223-pentafluoropropane, 11223-pentafluoropropan | ||
CAS number | 679-86-7 | ||
ChemSpider ID | 62827 | ||
PubChem ID | 69624 | ||
Molecular weight | 134.047936 Da | ||
Formula | C3H3F5 | ||
Multiplicity | 1 | ||
Point group | C1 | ||
Symmetry number | 1 | ||
Rotatable bonds | 2 | ||
StdInChi | InChI=1S/C3H3F5/c4-1-3(7,8)2(5)6/h2H,1H2 |
Liquid properties
Property | Unit | T (K) | Experiment | GAFF-ESP-2012 | OPLS | CGenFF | COSMO-RS | kowwin | GAFF-ESP | XlogP3 |
---|---|---|---|---|---|---|---|---|---|---|
log kOW | 298.15 | 2.101 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
E | kJ/mol | 298.15 | 193.552 | 189.823 | |||||||||||||
E-scaled | kJ/mol | 298.15 | 195.343 | ||||||||||||||
ΔHform | kJ/mol | 0 | -1104.82 | -1082.92 | -1070.82 | -1096.62 | |||||||||||
ΔHform | kJ/mol | 298.15 | -564.04 | -1121.12 | -1099.22 | -1086.02 | -1111.82 | ||||||||||
-1094.35 | |||||||||||||||||
ΔGform | kJ/mol | 298.15 | -464.34 | -1013.72 | -991.82 | -981.12 | -1006.82 | ||||||||||
ΔSform | J/mol K | 298.15 | 0.04 | -360.32 | -360.32 | -351.92 | -352.12 | ||||||||||
S0 | J/mol K | 298.15 | 0.394 | 359.942 | 359.942 | 368.272 | 368.112 | 359.263 | |||||||||
S0-scaled | J/mol K | 298.15 | 356.413 | ||||||||||||||
ZPE | kJ/mol | 298.15 | 173.42 | 170.23 | |||||||||||||
ZPE-scaled | kJ/mol | 298.15 | 176.23 | ||||||||||||||
CV | J/mol K | 298.15 | 100.72 | 100.72 | 107.22 | 108.02 | 109.23 | ||||||||||
CV-scaled | J/mol K | 298.15 | 106.63 | ||||||||||||||
αaniso | ų | 298.15 | 0.736 | 0.746 | 0.736 | ||||||||||||
αxx | ų | 298.15 | 6.912 | 6.936 | 6.946 | 6.946 | |||||||||||
αyy | ų | 298.15 | 6.382 | 6.326 | 6.326 | 6.326 | |||||||||||
αzz | ų | 298.15 | 6.092 | 6.216 | 6.216 | 6.216 | |||||||||||
μxx | D | 298.15 | -0.282 | -0.286 | -0.286 | -0.286 | |||||||||||
μyy | D | 298.15 | 2.022 | 2.006 | 2.006 | 2.006 | |||||||||||
μzz | D | 298.15 | -2.212 | -2.196 | -2.196 | -2.196 | |||||||||||
θxx | Buckingham | 298.15 | -4.262 | -6.506 | -6.436 | -6.436 | |||||||||||
θyy | Buckingham | 298.15 | 0.412 | 1.166 | 1.206 | 1.186 | |||||||||||
θzz | Buckingham | 298.15 | 3.272 | 5.346 | 5.236 | 5.256 |
References
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- R. L. Rowley and W. V. Wilding and J. L. Oscarson and Y. Yang and N. F. Giles Data Compilation of Pure Chemical Properties (Design Institute for Physical Properties, American Institute for Chemical Engineering, New York (2012).
- C. L. Yaws Yaws' Handbook of Thermodynamic Properties for Hydrocarbons and Chemicals, Knovel (2009).
- 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