Rapid Iodination Kinetic Studies of o-Toluidine in Aqueous Medium: A Pharmacokinetic Insight from QSAR and Molecular Docking of its Iodo Product with Cytochrome P450

The kinetic data of uncatalyzed rapid iodination of o-toluidine using molecular iodine in aqueous medium was investigated by employing hydrodynamic voltammetry (HV) technique. The frequency factor, activation energy and entropy change accompanying the reaction were evaluated. The reaction followed s...

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Veröffentlicht in:Asian journal of chemistry 2024-09, Vol.36 (10), p.2461-2466
Hauptverfasser: Sangpal, R.R., Borkar, Vitthal T., Bahule, B.B., Latpate, Snehal S., Marathe, Varsha
Format: Artikel
Sprache:eng
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Zusammenfassung:The kinetic data of uncatalyzed rapid iodination of o-toluidine using molecular iodine in aqueous medium was investigated by employing hydrodynamic voltammetry (HV) technique. The frequency factor, activation energy and entropy change accompanying the reaction were evaluated. The reaction followed second order kinetics that had a half-life of 90 s and specific reaction rate 888.87 M s–1 at 22.1 ºC. The iodo product was formed via the green route in the aqueous solvent. The physico-chemical characteristics, lipophilicity, water solubility and pharmacokinetic parameters were derived by QSAR analysis. The docking of the iodo product with cytochrome P450 exhibited steric and physiological complementarity of the ligand-protein interface through hydrogen bonding and pi-pi stacking interactions, indicating that the product exhibited metabolic activity was similar to the existing drugs.
ISSN:0970-7077
0975-427X
DOI:10.14233/ajchem.2024.32547