Interaction Scheme

Molecule

Paraquat
paraquat ion

Host

Hexamethyl cb6
Me6CB6

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 2.05⋅105 ± 0.21 M-1
Kd =
logKa = 5.31 ± 0.0
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -30.32 ± 0.0 -7.25 ± 0.0
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Absorbance
𝛌abs = 355.0 nm
Detailed information about the solvation.
Solvent System Single Solvent
Solvent water
Please find here information about the dataset this interaction is part of.
Citation:

V. Sindelar, M. S. A. Khan, M. Necas, D. Heger, SupraBank 2024, Remarkable Salt Effect on Stability of Supramolecular Complex between Modified Cucurbit[6]uril and Methylviologen in Aqueous Media (dataset). https://doi.org/10.34804/supra.2021092833

Link: https://doi.org/10.34804/supra.2021092833
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

M. S. A. Khan, D. Heger, M. Necas, V. Sindelar, J. Phys. Chem. B 2009, 113, 11054–11057.

Link: https://doi.org/10.1021/jp9059906
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of paraquat ion (9.75609756097561e-05 M) and Me6CB6 (0 — 0.0001951219512195122 M).