Nuclear Magnetic Resonance Spectra of Polyhydroxylated Fullerene C60(OH)n

Nuclear Magnetic Resonance Spectra of Polyhydroxylated Fullerene C60(OH)n

Polyhydroxylated fullerene C 60 (OH) n (with an estimated number of hydroxyl groups n = 38–44) synthesized from pure fullerene by mixing a benzene solution of C 60 with a NaOH aqueous solution in the presence of a catalyst was studied with 1 H and 13 C solid-state nuclear magnetic resonance. Possibl...

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Veröffentlicht in:Physics of the solid state 2018-07, Vol.60 (7), p.1468-1470
Hauptverfasser: Mazur, A. S., Karpunin, A. E., Proskurina, O. V., Gerasimov, V. I., Pleshakov, I. V., Matveev, V. V., Kuz’min, Yu. I.
Format: Artikel
Sprache:eng
Schlagworte:
Benzene
Buckminsterfullerene
Carbon 13
Fullerenes
Hydroxyl groups
Isomers
Molecular chains
Molecular structure
NMR
Nuclear magnetic resonance
Physics
Physics and Astronomy
Sodium hydroxide
Solid State Physics
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Zusammenfassung:Polyhydroxylated fullerene C 60 (OH) n (with an estimated number of hydroxyl groups n = 38–44) synthesized from pure fullerene by mixing a benzene solution of C 60 with a NaOH aqueous solution in the presence of a catalyst was studied with 1 H and 13 C solid-state nuclear magnetic resonance. Possible features of the structure of a molecule shell were revealed from 1 H NMR data. The 13 C spectrum showed a peak splitting with an increase in temperature, which is probably due to fullerenol isomers.
ISSN:1063-7834
1090-6460
DOI:10.1134/S106378341807017X