Interaction Scheme

Molecule

%282r%29 2 acetamido 4 methylpentanoic acid
(2R)-2-acetamido-4-methylpentanoic acid

c = 340.0 — 500.0 µM

Host

Esa bu

c = 700.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 5800.0 ± 500.0 M-1
Kd =
logKa = 3.76 ± 0.04
T 30.0 °C 303 K
Energy kJ mol-1 kcal mol-1
ΔG = -21.84 ± 0.22 -5.22 ± 0.05
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Nuclear Magnetic Resonance
Nucleus H-1
Detailed information about the solvation.
Solvent System Single Solvent
Solvent Dimethyl sulfoxide-d6
Please find here information about the dataset this interaction is part of.
Citation:

J. Sokolov, V. Šindelář, A. Štefek, SupraBank 2024, Functionalized Chiral Bambusurils: Synthesis and Host‐Guest Interactions with Chiral Carboxylates (dataset). https://doi.org/10.34804/supra.2021092843

Link: https://doi.org/10.34804/supra.2021092843
Export: BibTex | RIS | EndNote
Please find here information about the scholarly article describing the results derived from that data.
Citation:

J. Sokolov, A. Štefek, V. Šindelář, ChemPlusChem 2020, 85, 1307–1314.

Link: https://doi.org/10.1002/cplu.202000261
Export: BibTex | RIS | EndNote

Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of (2R)-2-acetamido-4-methylpentanoic acid (0.0034482758620689655 M) and esa(a-methyl, methoxycarbonylpheny)bambus[6]uril (0 — 0.006896551724137931 M).