Interaction Scheme
Molecule
(R)-1-(2-naphthyl)ethylammonium
c = 1.0 µM
Host
CB7
c = 6.0 µM
Indicator
Na+
c = 8000.0 µM
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 1.06⋅107 | ± 5.00⋅105 | M-1 |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| kin= | 630000000.0 | ± 30000000.0 | M-1s-1 |
| kout= | 59.4339622641509 | ± | s-1 |
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -40.1 | ± 0.12 | -9.58 | ± 0.03 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Competitive | |||
| Assay Type: | Competitive Binding Assay | |||
| Technique: | Fluorescence | |||
| 𝛌ex | = | 280.0 nm | ||
Detailed information about the solvation.
| Solvent System | Complex Mixture | |
| Solvents | water | |
| Additives | hydrochloric acid | 1.0 mM |
| pH | 7.6 |
Please find here information about the dataset this interaction is part of.
| Citation: |
K. Kim, H. Tang, C. Bohne, Y. H. Ko, D. Fuentealba, N. Selvapalam, SupraBank 2025, Guest Binding Dynamics with Cucurbit[7]uril in the Presence of Cations (dataset). https://doi.org/10.34804/supra.2021092898 |
| Link: | https://doi.org/10.34804/supra.2021092898 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
H. Tang, D. Fuentealba, Y. H. Ko, N. Selvapalam, K. Kim, C. Bohne, J. Am. Chem. Soc. 2011, 133, 20623–20633. |
| Link: | https://doi.org/10.1021/ja209266x |
| Export: | BibTex | RIS | EndNote | |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of (R)-1-(2-naphthyl)ethylammonium (1.8867924528301887e-06 M) and CB7 (0 — 3.7735849056603773e-06 M).
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