Interaction Scheme
Molecule
1,8-ANS
Host
CB7
c = 0.0 — 10000.0 µM
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 14.0 | M-1 | |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -6.54 | ± 0.73 | -1.56 | ± 0.17 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Direct | |||
| Assay Type: | Direct Binding Assay | |||
| Technique: | Fluorescence | |||
| 𝛌ex | = | 370.0 nm | ||
| 𝛌em | = | 469.0 nm | ||
| Ibound⁄Ifree | = | 110.0 | ||
Detailed information about the solvation.
| Solvent System | Buffer System | 100 mM potassium phosphate pH-6.8 |
| Solvents | water | |
| Additives | Potassium dihyd... | 62.0 mM |
| Dipotassium hyd... | 38.0 mM | |
| Source of Concentration | real | |
| Total concentration | 100.0 mM | |
| pH | 6.8 |
Please find here information about the dataset this interaction is part of.
| Citation: |
N. Stojanovic, B. D. Wagner, A. I. Day, R. J. Blanch, SupraBank 2025, Host Properties of Cucurbit[7]uril: Fluorescence Enhancement of Anilinonaphthalene Sulfonates (dataset). https://doi.org/10.34804/supra.20210928315 |
| Link: | https://doi.org/10.34804/supra.20210928315 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
B. D. Wagner, N. Stojanovic, A. I. Day, R. J. Blanch, J. Phys. Chem. B 2003, 107, 10741–10746. |
| Link: | https://doi.org/10.1021/jp034891j |
| Export: | BibTex | RIS | EndNote | |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of 1,8-ANS (1.4285714285714286 M) and CB7 (0 — 2.857142857142857 M).
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