Interaction Scheme

Molecule

%e6%8d%95%e8%8e%b7
bis-MV4+

Host

Bis scx4
bis-sCx4

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 4.27⋅105 ± 1000.0 M-1
Kd =
logKa = 5.63 ± 0.0
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -32.14 ± 0.01 -7.68 ± 0.0
ΔH = -39.47 ± 0.02 -9.43 ± 0.0
-TΔS = 7.36 ± 0.01 1.76 ± 0.0
J mol-1 K-1 cal mol-1 K-1
ΔS = -24.7 ± 0.0 -5.9 ± 0.0
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Isothermal Titration Calorimetry
Molecule: syringe
Partner: syringe
Detailed information about the solvation.
Solvent System Buffer System phosphate pH-7.2
Solvents water
Source of Concentration
pH 7.2
Please find here information about the dataset this interaction is part of.
Citation:

D. Guo, H. Qian, Y. Liu, H. Zhang, S. Chen, SupraBank 2024, Electrochemical stimulus-responsive supramolecular polymer based on sulfonatocalixarene and viologen dimers (dataset). https://doi.org/10.34804/supra.20210928282

Link: https://doi.org/10.34804/supra.20210928282
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

D.-S. Guo, S. Chen, H. Qian, H.-Q. Zhang, Y. Liu, Chem. Commun. 2010, 46, 2620.

Link: https://doi.org/10.1039/b925157j
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of bis-MV4+ (4.68384074941452e-05 M) and bis-sCx4 (0 — 9.36768149882904e-05 M).