Interaction Scheme

Molecule

%28 %29 camphor
(-)-camphor

c = 2000.0 µM

Host

Alpha cd
α-CD

c = 0.0 — 1290.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 7.38⋅105 M-1
Kd =
logKa = 5.87
T 14.88 °C 288 K
Energy kJ mol-1 kcal mol-1
ΔG = -32.36 -7.73
ΔH = -61.32 -14.66
-TΔS = 28.95 6.92
J mol-1 K-1 cal mol-1 K-1
ΔS = -100.5 -24.0
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 Single Solvent
Solvent water
Please find here information about the dataset this interaction is part of.
Citation:

F. P. Schmidtchen, SupraBank 2024, The Anatomy of the Energetics of Molecular Recognition by Calorimetry: Chiral Discrimination of Camphor by α-Cyclodextrin (dataset). https://doi.org/10.34804/supra.20210928110

Link: https://doi.org/10.34804/supra.20210928110
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

F. P. Schmidtchen, Chemistry - A European Journal 2002, 8, 3522.

Link: https://doi.org/10.1002/1521-3765(20020802)8:15%3C3522::AID-CHEM3522%3E3.0.CO;2-X
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of (-)-camphor (2.7100271002710027e-05 M) and α-CD (0 — 5.4200542005420054e-05 M).