Interaction Scheme

Molecule

Untitled
Caffeine

Host

Waldvogel3
Triphenylenoltris([1,3]dioxole)-trisbicyclo[3.3...

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka < 10.0 ± 5.0 M-1
Kd <
logKa < 1.0 ± 0.24
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG > -5.71 ± 1.36 -1.36 ± 0.33
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Nuclear Magnetic Resonance
Detailed information about the solvation.
Solvent System Single Solvent
Solvent Dichloromethane-d2
Please find here information about the dataset this interaction is part of.
Citation:

C. A. Schalley, S. R. Waldvogel, R. Fröhlich, SupraBank 2024, First Artificial Receptor for Caffeine—A New Concept for the Complexation of Alkylated Oxopurines (dataset). https://doi.org/10.34804/supra.20210928208

Link: https://doi.org/10.34804/supra.20210928208
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Please find here information about the scholarly article describing the results derived from that data.

Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of Caffeine (2.0 M) and Triphenylenoltris([1,3]dioxole)-trisbicyclo[3.3.1]nonanyl)carbamate (0 — 4.0 M).