Interaction Scheme

Molecule

Untitled
METHYL ORANGE

Host

Beta cd
β-CD

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 230.0 ± 40.0 M-1
Kd =
logKa = 2.36 ± 0.08
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -13.48 ± 0.44 -3.22 ± 0.11
ΔH = -8.0 ± 2.9 -1.91 ± 0.69
-TΔS = -4.0 ± 2.0 -0.96 ± 0.48
J mol-1 K-1 cal mol-1 K-1
ΔS = 13.4 ± 6.7 3.2 ± 1.6
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Absorbance
𝛌abs = 530.0 nm
Detailed information about the solvation.
Solvent System Complex Mixture
Solvents water
Additives hydrochloric acid
Please find here information about the dataset this interaction is part of.
Citation:

R. I. Gelb, L. M. Schwartz, SupraBank 2024, Complexation of adamantane-ammonium substrates by beta-cyclodextrin and itsO-methylated derivatives (dataset). https://doi.org/10.34804/supra.20210928268

Link: https://doi.org/10.34804/supra.20210928268
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

R. I. Gelb, L. M. Schwartz, J Incl Phenom Macrocycl Chem 1989, 7, 537–543.

Link: https://doi.org/10.1007/BF01080464
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of METHYL ORANGE (0.08695652173913043 M) and β-CD (0 — 0.17391304347826086 M).