Interaction

curated

Interaction Scheme

Molecule

Acridine
Acridine

c = 4.5 µM

Host

Cb7
CB7

c = 0.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 6500.0 ± 300.0 M-1
Kd =
logKa = 3.81 ± 0.02
T 25.0 °C ≈ 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -21.76 ± 0.11 -5.2 ± 0.03
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Fluorescence
𝛌em = 430.0 nm
Detailed information about the solvation.
Solvent System Complex Mixture
Solvents water
Additives Sodium hydroxide
pH 11.0
Please find here information about the dataset this interaction is part of.
Citation:

A. Bhasikuttan, J. Mohanty, R. Khurana, N. Barooah, SupraBank 2024, Modulation in the acidity constant of acridine dye with cucurbiturils: stimuli-responsive pKa tuning and dye relocation into live cells (dataset). https://doi.org/10.34804/supra.20210928206

Link: https://doi.org/10.34804/supra.20210928206
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

R. Khurana, N. Barooah, A. C. Bhasikuttan, J. Mohanty, Org. Biomol. Chem. 2017, 15, 8448–8457.

Link: https://doi.org/10.1039/C7OB02135F
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Binding Isotherm Simulations

The plot depicts the binding isotherm simulation of a 1:1 interaction of Acridine (0.003076923076923077 M) and CB7 (0 — 0.006153846153846154 M).