Thermodynamic Data & Tables

Links to some data tables and standard thermodynamic tables and databases:

Links to some published thermodynamic data tables:

Castellan’s Chemical Thermodynamic Properties at 298.15 K Table (AV.1)

Castellan_Thermo_Table1.gifAcidity Constants

2018-09-08 21-002018-09-08 20-56

2018-09-08 20-58

Tinoco’s Standard Reduction Electrode Potentials at 298.15 K Table (7.1)


Phosphate Transfer Potentials (PTP)


REDOX Midpoint Potentials for some Biological Reactions:


SCORPIO (FREE online repository of protein-ligand complexes which have been structurally resolved and thermodynamically characterised):


Additional Tables and Data from Tinoco (5th Ed)

And lets no forget a hard pc of data to find… and I am sure students taking Exam 1 in the Fall 2019 will care about…. 😉


Tinoco’s textbook 5th Ed.


The initial interaction of two strands contributes a loss of entropy and an unfavorable free energy that must be included in calculations:

initiation Gibbs free energy = +8.1 kJ/mol

initiation entropy = -23.4 J/K mol

initiation enthalpy = +0.8 kJ/mol

  • Based on data from H. Allawai et. al, “Thermodynamics and NMR of Internal G-T Mismatches in DNA” Biochemistry 36, 10581-10594 (1997).

1 thought on “Thermodynamic Data & Tables

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