Interaction Scheme

Molecule

Untitled
Cyclohexanemethylamine

c = 6000.0 µM

Host

Cb6
CB6

c = 3000.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 170.0 ± 8.5 M-1
Kd =
logKa = 2.23 ± 0.02
T 25.0 °C 298 K
kin= 0.00087 ± 4.35e-05 M-1s-1
kout= 5.11764705882353e-06 ± 2.6e-07 s-1
Energy kJ mol-1 kcal mol-1
ΔG = -12.73 ± 0.12 -3.04 ± 0.03
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Nuclear Magnetic Resonance
Nucleus 1H
Detailed information about the solvation.
Solvent System Complex Mixture
Solvents Deuterium Oxide
Sulfuric acid-d2
Additives Sodium sulfate 200.0 mM
Sodium hydroxide
pH 8.2
Please find here information about the dataset this interaction is part of.
Citation:

W. M. Nau, C. Marquez, SupraBank 2023, Two Mechanisms of Slow Host-Guest Complexation between Cucurbit[6]uril and Cyclohexylmethylamine: pH-Responsive Supramolecular Kinetics (dataset). https://doi.org/10.34804/supra.2021092862

Link: https://doi.org/10.34804/supra.2021092862
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

C. Marquez, W. M. Nau, Angew. Chem. Int. Ed. 2001, 40, 3155–3160.

Link: https://doi.org/10.1002/1521-3773(20010903)40:17%3C3155::AID-ANIE3155%3E3.0.CO;2-7
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of Cyclohexanemethylamine (0.11764705882352941 M) and CB6 (0 — 0.23529411764705882 M).