Interaction

curated

Interaction Scheme

Molecule

Untitled
naphthalene

c = 0.0 — 10.0 µM

Host

Cb8
CB8

c = 5.0 µM

Cofactor

Methyl viologen
Methyl viologen

c = 5.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 3.90⋅104 ± 2000.0 M-1
Kd =
logKa = 4.59 ± 0.02
T 25.0 °C ≈ 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -26.21 ± 0.13 -6.26 ± 0.03
Comment
on surface of Au nanoparticles; napthalene added from 1 mM stock in MeOH
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Associative Binding Assay
Technique: Surface Enhanced Raman Scattering
Detailed information about the solvation.
Solvent System Single Solvent
Solvent water
pH 7.0
Please find here information about the dataset this interaction is part of.
Citation:

S. Kasera, J. J. Baumberg, O. A. Scherman, F. Biedermann, S. Mahajan, SupraBank 2024, Quantitative SERS Using the Sequestration of Small Molecules Inside Precise Plasmonic Nanoconstructs (dataset). https://doi.org/10.34804/supra.20220702457

Link: https://doi.org/10.34804/supra.20220702457
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

S. Kasera, F. Biedermann, J. J. Baumberg, O. A. Scherman, S. Mahajan, Nano Lett. 2012, 12, 5924–5928.

Link: https://doi.org/10.1021/nl303345z
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Binding Isotherm Simulations

The plot depicts the binding isotherm simulation of a 1:1 interaction of naphthalene (0.0005128205128205128 M) and CB8 (0 — 0.0010256410256410256 M).