Experimental data for molecule 99

Basic Information

MolID PubChemID Name PhrName Formula Mol Weight (g/mol) Charge CAS InChiKey SMILES IUPAC Name
99 6329 Methylamine Amine_oooogg CH5N 31.058 0 74-89-5 BAVYZALUXZFZLV-UHFFFAOYSA-N CN methanamine


Stability Constants

MolID Name Metal Constant Species Reactants T (°C) Ionic Strength (M) Electrolyte logβ (or logK) ΔrH° (kcal/mol) ΔrS° (kcal/mol) ΔrG° (kcal/mol) Ref. for Thermal Dynamics Data
99 Methylamine Hg2+ logK ML M; L 25 0.5 None 8.66 04MSM
99 Methylamine Hg2+ logK ML2 M; L; L 25 0.5 None 17.86 04MSM
99 Methylamine Hg2+ logK ML3 M; L; L; L 25 0.5 None 18.2 04MSM
99 Methylamine Hg2+ logK ML4 M; L; L; L; L 25 0.5 None 18.5 04MSM
99 Methylamine Hg2+ logK MLCl- MCl; L 25 0.0 None 2.40 -6.8 -11.9 04MSM
99 Methylamine Hg2+ logK ML2Cl- MLCl; L 25 0.0 None 4.61 -7.8 -5.1 04MSM


Solvation Free Energy

MolID Name ΔGsolv (kcal/mol) Reference
99 Methylamine -4.56 12MNSol
99 Methylamine -4.55 13FreeSolv
99 Methylamine -4.56 09MCT


pKa

MolID Name Species pKa T (°C) Ionic Strength (M) Electrolyte Ref. for pKa ΔrH° (kcal/mol) ΔrS° (kcal/mol) ΔrG° (kcal/mol) Ref. for Thermal Dynamics Data
99 Methylamine HL 10.66 25.0 None 17CRC0525 None
99 Methylamine HL 10.632 25 0.0 None 04MSM -13.2 4.3 04MSM
99 Methylamine HL 10.65 25 0.1 None 04MSM -13.3 4.1 04MSM
99 Methylamine HL 10.72 25 0.5 None 04MSM None
99 Methylamine HL 10.84 25 1.0 None 04MSM None


References

RefID Reference
17CRC0525 "Dissociation Constants of Organic Acids and Bases," in CRC Handbook of Chemistry and Physics, 97th Edition (Internet Version 2017), W. M. Haynes, ed., CRC Press/Taylor & Francis, Boca Raton, FL.
13FreeSolv David L. Mobley, Experimental and Calculated Small Molecule Hydration Free Energies. eScholarship. Version 0.32.
12MNSol Marenich et al., Minnesota Solvation Database-version 2012.
04MSM Martell, A. E.; Smith, R. M.; Motekaitis, R. J., Database 46: NIST Critically Selected Stability Constants of Metal Complexes, Version 8
09MCT Marenich et al., J. Phys. Chem. B, 2009, 113 (18) 6378-6396.