Interaction Scheme

Molecule

Untitled
PMA

c = 1.0 µM

Host

Sulfocalix 5 arene
sCx5

c = 0.0 — 100.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 7.80⋅104 M-1
Kd =
logKa = 4.89
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -27.92 -6.67
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Fluorescence
𝛌ex = 335.0 nm
𝛌em = 375.0 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:

D. Guo, Y. Liu, K. Wang, SupraBank 2024, Temperature-Controlled Supramolecular Vesicles Modulated byp-Sulfonatocalix[5]arene with Pyrene (dataset). https://doi.org/10.34804/supra.20210928261

Link: https://doi.org/10.34804/supra.20210928261
Export: BibTex | RIS | EndNote
Please find here information about the scholarly article describing the results derived from that data.
Citation:

K. Wang, D.-S. Guo, Y. Liu, Chemistry - A European Journal 2010, 16, 8006–8011.

Link: https://doi.org/10.1002/chem.201000991
Export: BibTex | RIS | EndNote

Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of PMA (0.0002564102564102564 M) and sCx5 (0 — 0.0005128205128205128 M).