Interaction Scheme
Molecule
Bis(5-carboxypentyl)-N,N'-bipyridiniium
c = 21.0 µM
Host
CB7
Cofactor
CB7
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 3.00⋅104 | M-1 | |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -25.56 | -6.11 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Direct | |||
| Assay Type: | Associative Binding Assay | |||
| Technique: | Absorbance | |||
| 𝛌abs | = | 261.0 nm | ||
Detailed information about the solvation.
| Solvent System | Complex Mixture | |
| Solvents | water | |
| Additives | sodium chloride | 50.0 mM |
| hydrochloric acid | ||
| pH | 2.0 |
Please find here information about the dataset this interaction is part of.
| Citation: |
A. E. Kaifer, V. Sindelar, W. Li, S. Silvi, SupraBank 2024, Pronounced pH effects on the kinetics of cucurbit[7]uril-based pseudorotaxane formation and dissociation (dataset). https://doi.org/10.34804/supra.20210928123 |
| Link: | https://doi.org/10.34804/supra.20210928123 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
A. E. Kaifer, W. Li, S. Silvi, V. Sindelar, Chem. Commun. 2012, 48, 6693. |
| Link: | https://doi.org/10.1039/C2CC32871B |
| Export: | BibTex | RIS | EndNote | |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of Bis(5-carboxypentyl)-N,N'-bipyridiniium (0.0006666666666666666 M) and CB7 (0 — 0.0013333333333333333 M).
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