Interaction Scheme

Molecule

1 adamantanecarboxylic acid
1-carboxyadamantane

Host

Gamma cd
γ-CD

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 140.0 M-1
Kd =
logKa = 2.15
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -12.25 -2.93
ΔH = -13.47 ± 0.25 -3.22 ± 0.06
-TΔS = 0.37 ± 0.37 0.09 ± 0.09
J mol-1 K-1 cal mol-1 K-1
ΔS = -1.2 ± 1.2 -0.3 ± 0.3
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Isothermal Titration Calorimetry
Molecule: syringe
Partner: syringe
Detailed information about the solvation.
Solvent System Complex Mixture
Solvents water 100.0 %
Additives Disodium diphos... 10.0 mM
Total concentration 10.0 mM
pH 8.5
Please find here information about the dataset this interaction is part of.
Citation:

M. R. Eftink, W. C. Cromwell, K. Bystrom, SupraBank 2024, Cyclodextrin-adamantanecarboxylate inclusion complexes: studies of the variation in cavity size (dataset). https://doi.org/10.34804/supra.20210928295

Link: https://doi.org/10.34804/supra.20210928295
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

W. C. Cromwell, K. Bystrom, M. R. Eftink, J. Phys. Chem. 1985, 89, 326–332.

Link: https://doi.org/10.1021/j100248a029
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of 1-carboxyadamantane (0.14285714285714285 M) and γ-CD (0 — 0.2857142857142857 M).