Interaction Scheme

Molecule

Untitled
Caffeine

Host

Waldvogel2
Triphenyleno[2,3-d:6,7-d':10,11-d'']tris([1,3]d...

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 170.0 ± 50.0 M-1
Kd =
logKa = 2.23 ± 0.18
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -12.73 ± 1.01 -3.04 ± 0.24
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
Export: BibTex | RIS | EndNote
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 (0.11764705882352941 M) and Triphenyleno[2,3-d:6,7-d':10,11-d'']tris([1,3]dioxole)-dimethylbutyl-3-hexylurea (0 — 0.23529411764705882 M).