Interaction Scheme

Molecule

1 adamantanecarboxylic acid
1-carboxyadamantane

Host

Beta cd
β-CD

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 1.90⋅104 M-1
Kd =
logKa = 4.28
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -24.42 -5.84
ΔH = -20.29 ± 0.08 -4.85 ± 0.02
-TΔS = -4.24 ± 0.25 -1.01 ± 0.06
J mol-1 K-1 cal mol-1 K-1
ΔS = 14.2 ± 0.8 3.4 ± 0.2
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
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 (0.0010526315789473684 M) and β-CD (0 — 0.002105263157894737 M).