Comprehensive Physicochemical Investigation of the Water-Soluble Adduct of C60 with l-Methionine (C60(C5H11NO2S)3): Important Data for Further Applications

Konstantin N. Semenov, Ali Mlhem, Alexander V. Akentiev, Dmitry A. Nerukh, Natalia V. Petukhova, Ilnaz T. Rakipov, Kirill V. Timoshchuk, Gleb O. Iurev, Andrey V. Petrov, Igor V. Murin, Nikolay A. Charykov, Olga S. Vezo, Anastasia V. Penkova, Dilafruz K. Kholmurodova, Jasur A. Rizaev, Aziz S. Kubaev, Vladimir V. Sharoyko

Research output: Contribution to journalArticlepeer-review

Abstract

This work is devoted to the study of the physicochemical properties of the water-soluble adduct fullerene C60-l-methionine. The adduct was characterized using 13C solid-state NMR spectroscopy, IR spectroscopy, elemental analysis, UV/vis spectroscopy, and HPLC. The measured physicochemical properties included density, viscosity, refraction, electrical conductivity, speed of sound, surface properties of aqueous solutions, nanoparticle size distribution in water, the molecular dynamics simulation of the association of C60-Met molecules in water and isotonic saline (0.15 M NaCl solutions), the study of solubility in binary C60-Met–H2O and ternary C60-Met–NaCl–H2O systems, as well as their distribution in the n-octan-1-ol–water system.
Original languageEnglish
Pages (from-to)3837-3850
Number of pages14
JournalJournal of Chemical & Engineering Data
Volume70
Issue number9
Early online date27 Aug 2025
DOIs
Publication statusPublished - 11 Sept 2025

Bibliographical note

This document is the Accepted Manuscript version of a Published Work that appeared in final form in Journal of Chemical & Engineering Data, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see: https://doi.org/10.1021/acs.jced.5c00146

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