Interaction Scheme

Molecule

Tetrabutylammonium trifluoromethanesulfonate
Tetrabutylammonium trifluoromethanesulfonate

c = 0.0 — 1200.0 µM

Host

Bn12bu1
Bn12BU

c = 500.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 2.40⋅105 ± 4.80⋅104 M-1
Kd =
logKa = 5.38 ± 0.09
T 30.0 °C 303 K
Energy kJ mol-1 kcal mol-1
ΔG = -31.23 ± 0.51 -7.46 ± 0.12
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Nuclear Magnetic Resonance
Nucleus 1H
Δδbound = 0.25 ppm
Detailed information about the solvation.
Solvent System Single Solvent
Solvent chloroform
Please find here information about the dataset this interaction is part of.
Citation:

V. Havel, V. Sindelar, SupraBank 2024, Anion Binding Inside a Bambus[6]uril Macrocycle in Chloroform (dataset). https://doi.org/10.34804/supra.20210928359

Link: https://doi.org/10.34804/supra.20210928359
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

V. Havel, V. Sindelar, ChemPlusChem 2015, 80, 1601–1606.

Link: https://doi.org/10.1002/cplu.201500345
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of Tetrabutylammonium trifluoromethanesulfonate (8.333333333333333e-05 M) and Bn12BU (0 — 0.00016666666666666666 M).