Summary

IUPAC name1,1,2,2,3-pentafluoropropane
Synonyms679-86-7, InChI=1S/C3H3F5/c4-1-3(7,8)2(5)6/h2H,1H2, 11223-pentafluoropropane, 11223-pentafluoropropan
CAS number679-86-7
ChemSpider ID62827
PubChem ID69624
Molecular weight134.047936 Da
FormulaC3H3F5
Multiplicity1
Point groupC1
Symmetry number1
Rotatable bonds2
StdInChiInChI=1S/C3H3F5/c4-1-3(7,8)2(5)6/h2H,1H2


Liquid properties

PropertyUnitT (K)ExperimentGAFF-ESP-2012OPLSCGenFFCOSMO-RSkowwinGAFF-ESPXlogP3
log kOW298.152.101

Flexible models Hydrogen constrained All bonds constrained.


Gas properties

PropertyUnitT (K)ExperimentG2G3G4CBS-QB3W1BDW1UB3LYP/aug-cc-pVTZBSCGenFFGAFF-BCC-2018GAFF-ESP-2018AXppAXpgAXps
EkJ/mol298.15193.552189.823
E-scaledkJ/mol298.15195.343
ΔHformkJ/mol0-1104.82-1082.92-1070.82-1096.62
ΔHformkJ/mol298.15-564.04-1121.12-1099.22-1086.02-1111.82
-1094.35
ΔGformkJ/mol298.15-464.34-1013.72-991.82-981.12-1006.82
ΔSformJ/mol K298.150.04-360.32-360.32-351.92-352.12
S0J/mol K298.150.394359.942359.942368.272368.112359.263
S0-scaledJ/mol K298.15356.413
ZPEkJ/mol298.15173.42170.23
ZPE-scaledkJ/mol298.15176.23
CVJ/mol K298.15100.72100.72107.22108.02109.23
CV-scaledJ/mol K298.15106.63
αanisoų298.150.7360.7460.736
αxxų298.156.9126.9366.9466.946
αyyų298.156.3826.3266.3266.326
αzzų298.156.0926.2166.2166.216
μxxD298.15-0.282-0.286-0.286-0.286
μyyD298.152.0222.0062.0062.006
μzzD298.15-2.212-2.196-2.196-2.196
θxxBuckingham298.15-4.262-6.506-6.436-6.436
θyyBuckingham298.150.4121.1661.2061.186
θzzBuckingham298.153.2725.3465.2365.256


References

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