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O=C=C=C=O thermo #476
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units are kcal/mol, cal/mol/k |
PR is thermo groups using this PR branch #473 which adds a |
Seems to be a systematic issue with |
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Thermo group additivity estimation for
O=C=C=C=O
(https://rmg.mit.edu/database/thermo/molecule/1%20O%20u0%20p2%20c0%20%7B2,D%7D%0A2%20C%20u0%20p0%20c0%20%7B1,D%7D%20%7B3,D%7D%0A3%20C%20u0%20p0%20c0%20%7B2,D%7D%20%7B4,D%7D%0A4%20C%20u0%20p0%20c0%20%7B3,D%7D%20%7B5,D%7D%0A5%20O%20u0%20p2%20c0%20%7B4,D%7D%0A)is significantly off from ATcT (https://atct.anl.gov/Thermochemical%20Data/version%201.122p/species/?species_number=279).
H298 from GAV is +34 kcal/mol and ATcT H298 is -22 kcal/mol.
We can add
O=C=C=C=O
to a thermo library (perhaps primaryThermoLibrary), but we should look into thermo groups more closely to see if this error is systematic for these types of moleculesThe text was updated successfully, but these errors were encountered: