Interaction Scheme

Molecule

Pyrimidine
Pyrimidine

c = 0.0 — 100000.0 µM

Host

Anti urea naphthotube
anti-Urea Naphthotube

c = 500.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 2.6 ± 0.9 M-1
Kd =
logKa = 0.41 ± 0.16
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -2.37 ± 0.9 -0.57 ± 0.22
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Nuclear Magnetic Resonance
Nucleus 2H
Δδbound = 0.3 ppm
Detailed information about the solvation.
Solvent System Single Solvent
Solvent Chloroform-D
Please find here information about the dataset this interaction is part of.
Citation:

G. Huang, A. Valkonen, K. Rissanen, W. Jiang, SupraBank 2024, endo-Functionalized molecular tubes: selective encapsulation of neutral molecules in non-polar media (dataset). https://doi.org/10.34804/supra.2021092840

Link: https://doi.org/10.34804/supra.2021092840
Export: BibTex | RIS | EndNote
Please find here information about the scholarly article describing the results derived from that data.
Citation:

G. Huang, A. Valkonen, K. Rissanen, W. Jiang, Chem. Commun. 2016, 52, 9078–9081.

Link: https://doi.org/10.1039/c6cc00349d
Export: BibTex | RIS | EndNote |

Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of Pyrimidine (7.692307692307692 M) and anti-Urea Naphthotube (0 — 15.384615384615383 M).