Interaction Scheme
Molecule
Cyclohexylmethanaminium
c = 8000.0 µM
Host
CB6
c = 4000.0 µM
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 67.0 | ± 6.7 | M-1 |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| kin= | 0.00026 | ± 2.6e-05 | M-1s-1 |
| kout= | 3.88059701492537e-06 | ± 3.9e-07 | s-1 |
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -10.42 | ± 0.25 | -2.49 | ± 0.06 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Direct | ||
| Assay Type: | Direct Binding Assay | ||
| Technique: | Nuclear Magnetic Resonance | ||
| Nucleus | 1H | ||
Detailed information about the solvation.
| Solvent System | Complex Mixture | |
| Solvents | Deuterium Oxide | 50.0 % |
| Formic acid | 50.0 % | |
| Additives | potassium chloride | 500.0 mM |
| Total concentration | 500.0 mM | |
| pH | 1.3 |
Please find here information about the dataset this interaction is part of.
| Citation: |
W. M. Nau, C. Márquez, R. R. Hudgins, SupraBank 2025, Mechanism of Host−Guest Complexation by Cucurbituril (dataset). https://doi.org/10.34804/supra.20210928155 |
| Link: | https://doi.org/10.34804/supra.20210928155 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
C. Márquez, R. R. Hudgins, W. M. Nau, J. Am. Chem. Soc. 2004, 126, 5806–5816. |
| Link: | https://doi.org/10.1021/ja0319846 |
| Export: | BibTex | RIS | EndNote | |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of Cyclohexylmethanaminium (0.29850746268656714 M) and CB6 (0 — 0.5970149253731343 M).
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