Interaction Scheme
Molecule
lauric acid
c = 0.0 — 220.0 µM
Host
Octa acid
c = 150.0 µM
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 4.19⋅105 | M-1 | |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -32.09 | ± NaN | -7.67 | ± NaN |
| ΔH | = | -36.9 | -8.82 | ||
| -TΔS | = | 3.19 | 0.76 | ||
| J mol-1 K-1 | cal mol-1 K-1 | ||||
| ΔS | = | -10.7 | -2.6 | ||
These are the specifications of the determination of the experimental results.
| Detection Method: | Direct | ||
| Assay Type: | Direct Binding Assay | ||
| Technique: | Isothermal Titration Calorimetry | ||
| Molecule: | syringe | ||
| Partner: | syringe | ||
Detailed information about the solvation.
| Solvent System | Buffer System | 50 mM phosphate pH-11.5 |
| Solvents | water | |
| Additives | Disodium phosph... | 28.6 mM |
| Trisodium phosp... | 21.3 mM | |
| Source of Concentration | ||
| Total concentration | 50.0 mM | |
| pH | 11.5 |
Please find here information about the dataset this interaction is part of.
| Citation: |
B. C. Gibb, P. Sokkalingam, K. Wang, SupraBank 2025, ITC and NMR analysis of the encapsulation of fatty acids within a water-soluble cavitand and its dimeric capsule (dataset). https://doi.org/10.34804/supra.20210928182 |
| Link: | https://doi.org/10.34804/supra.20210928182 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
K. Wang, P. Sokkalingam, B. C. Gibb, Supramolecular Chemistry 2015, 28, 84–90. |
| Link: | https://doi.org/10.1080/10610278.2015.1082563 |
| Export: | BibTex | RIS | EndNote |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of lauric acid (4.7732696897374704e-05 M) and Octa acid (0 — 9.546539379474941e-05 M).
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